Association for Behavior Analysis International

The Association for Behavior Analysis International® (ABAI) is a nonprofit membership organization with the mission to contribute to the well-being of society by developing, enhancing, and supporting the growth and vitality of the science of behavior analysis through research, education, and practice.

Search

41st Annual Convention; San Antonio, TX; 2015

Program by Continuing Education Events: Monday, May 25, 2015


Manage My Personal Schedule

 

Symposium #293
CE Offered: BACB
Diagnostic, Language, and Barriers Assessments for Children with Autism Spectrum Disorder
Monday, May 25, 2015
9:00 AM–9:50 AM
217B (CC)
Area: AUT/PRA; Domain: Service Delivery
Chair: Berenice de la Cruz (Autism Community Network)
CE Instructor: Berenice de la Cruz, Ph.D.
Abstract: Various types of assessments are needed when assessing children with autism spectrum disorder (ASD). This symposium will discuss diagnostic, language, and barrier assessments. Obtaining a medical diagnosis for ASD at an early age is important in order to allow children to obtain early intervention. This symposium will discuss a multidisciplinary diagnostic process for diagnosing young children, ages 2-5, with ASD with an emphasis on the role of the behavior analyst. Data will be presented on agreement between diagnostic tools. Information on common barriers to learning identified in young children with ASD will also be presented. Once children receive a diagnosis of ASD and are referred for ABA therapy, an assessment is needed. Data on the use of functional analysis vs. task analysis of verbal behavior for this assessment process will be presented.
Keyword(s): assessment, diagnostic, functional analysis, verbal behavior
 
Autism Diagnosis in Children Ages 2-5: DSM IV-TR, DSM 5, and ADOS-2 Agreement
BERENICE DE LA CRUZ (Autism Community Network), Lupe Castaneda (Autism Community Network), Adriana I Sanchez (Autism Community Network), Megan G. Kunze (Autism Community Network)
Abstract: A multidisciplinary team consisting of a developmental pediatrician or licensed psychologist, a speech pathologist, an occupational therapists, and a behavior analyst assessed children ages 2-5 at risk for Autism Spectrum Disorder (ASD). The diagnostic team utilized various measures including the Diagnostics and Statistics Manual of Mental Disorders (IV-TR; DSM IV-TR; American Psychiatric Association [APA], 2000), the Diagnostics and Statistics Manual of Mental Disorders (5th ed; DSM-5; APA, 2013), and the Autism Diagnostic Observation Schedule-Second Edition (ADOS-2; Lord & Rutter, 2012). Children were scores on both DSM IV-TR and DSM 5 criteria. The ADOS-2 is considered the “gold standard” of diagnostic instruments for individuals at risk for ASD. The ADOS-2 measures communication, social interactions, play, and repetitive/restrictive behaviors. The multidisciplinary evaluation process will be described with an emphasis on the role of the behavior analyst. Data on agreement between the DSM IV-TR, DSM 5, ADOS-2 scores, and overall diagnosis for children who underwent comprehensive diagnostic evaluations will be presented.
 
Learning Barriers in Young Children with Autism Spectrum Disorder
LUPE CASTANEDA (Autism Community Network), Berenice de la Cruz (Autism Community Network), Adriana I Sanchez (Autism Community Network), Megan G. Kunze (Autism Community Network)
Abstract: Individuals with autism spectrum disorder (ASD) present with strengths and deficits that affect their overall development. The deficits or “barriers” often impede the development of new skills and should be a primary target of intervention. The Verbal Behavior Milestones and Placement Program (VB-MAPP; Sundberg, 2008) includes a Barriers Assessment that assesses 24 common language and learning barriers in individuals with autism and developmental disabilities. The Barriers Assessment was conducted by a Board Certified Behavior Analyst (BCBA or BCBA-D) or Board Certified Behavior Analyst – Doctorate (BCBA-D) during a comprehensive, multidisciplinary diagnostic evaluation for children ages 2 to 5 at risk for ASD. Data for children diagnosed with ASD during comprehensive evaluations in 2013 and 2014 (N=105) indicate that the most common barriers were defective mands, instructional control, negative behaviors, failure to make eye contact, and defective listener skills. A description of the procedures utilized to identify the common barriers in diagnostic evaluations and discussion of future research in common barriers of children diagnosed with autism will conclude the presentation.
 
Functional Analyses of Verbal Behavior as an Efficient Alternative to Language Assessment
STEPHANIE CURTIS (The University of Texas at San Antonio), Lee L. Mason (The University of Texas at San Antonio)
Abstract: Learning Skills-Revised (ABLLS-R; Partington, 2006), are frequently employed in clinical settings for both assessment and curricular purposes. However, these tools can take an inordinate amount of time to accurately administer and score, and often exceed the time limitations for assessments allowed by insurance. Lerman et al. (2005) proposed a functional assessment of verbal behavior that may provide an alternative means of expediently measuring the present levels of stimulus control over an individual’s verbal behavior. Extending the procedures described by Lerman and colleagues, we present a comparison of the results between a functional analysis of verbal behavior and corresponding domains from VB-MAPP assessments for children with an autism spectrum disorder diagnosis. Results are presented in terms of a stimulus control ratio among four primary verbal operants: mands, tacts, echoics, and sequelics.
 
 
Panel #294
CE Offered: BACB
From the Ground Up: Developing an Ethical ABA Center in the Dominican Republic
Monday, May 25, 2015
9:00 AM–9:50 AM
Grand Ballroom C2 (CC)
Area: AUT/TBA; Domain: Service Delivery
CE Instructor: Kaitlin Maguire, M.Ed.
Chair: Molly Ola (Global Autism Project)
STEPHANIA PATIN (APRENDO Center for Autism and other Developmental)
KARLA DEWINDT (APRENDO Center for Autism and other Developmental Disabilities)
KAITLIN MAGUIRE (Global Autism Project)
Abstract:

When ABA services in a developing country are so limited the need for creating services that are ethical and include best practices are essential. During this panel the audience will learn the steps involved in the process of building an ABA center in the Dominican Republic through a partnership with the Global Autism Project. One of the main objectives in creating local services through an international partnership is to ensure the sustainability of services and the ability to building capacity in the professional field of ABA. Critical components such as the importance of remote supervision provided by a BCBA both in a clinical and administrative setting, therapist training, family intake process and center policies, will be shared with participants. Since autism knows no borders, anyone providing services in an under-served community with the desire to learn and build capacity can very well become a service provider with the right plan and support.

Keyword(s): autism, ethical dissemination, international service, organization collaborations
 
 
Symposium #297
CE Offered: BACB
For the Greater Good: Community Applications of ABA
Monday, May 25, 2015
9:00 AM–9:50 AM
204B (CC)
Area: CSE; Domain: Applied Research
Chair: Byron J. Wine (Florida Institute of Technology)
CE Instructor: Byron J. Wine, Ph.D.
Abstract: This symposium presents three studies that address community based problems across populations. The first presentation involves children with a diagnosis of autism being taught to avoid poison hazards. The second presentation presents an intervention to increase "green" driving in adults. The final presentation presents a video modeling intervention to teach undergraduates to correctly install car seats. Taken together, this symposium demonstrates the potential breadth of behavior analysis.
Keyword(s): Community Applications
 
Evaluation of Video Modeling to Teach Children Diagnosed with Autism to Avoid Poison Hazards
SHANNON KING (USF), Raymond G. Miltenberger (University of South Florida)
Abstract: The purpose of this study was to evaluate the effectiveness of video modeling to teach four children diagnosed with ASD to avoid poison hazards. Results showed that video modeling was not effective for any of the participants, but that in situ training was effective for three participants while the fourth participant required an additional incentive. Three out of four of the participants maintained the safety skills at 1-, 3-, and 5-week follow up assessments.
 

Increasing Green Driving in Adults Using Prompts and Goal Setting

ANITA LI (Florida Institute of Technology), Joshua K. Pritchard (Florida Institute of Technology)
Abstract:

Green driving in this study is defined as hard acceleration and braking, excessive speeding, and hard turns. These measures were tracked by GPS, accelerometers, and gyroscopes. A combination of prompts and goal setting was effective in increasing green driving behavior across three participants.

 

A Comparison of First Person Video Modeling and Third Person Video Modeling to Teach Car Seat Installation

BYRON J. WINE (Florida Institute of Technology), Nicholas Green (FIT)
Abstract:

Video modeling has proven to be an effective teaching procedures across a number of skills. This study compared two different methods of implementing video modeling (first person and third person view) to teach car seat installation. Results suggested that both methods were effective in teaching undergraduates to install car seats.

 
 
Invited Panel #299
CE Offered: PSY/BACB
A Discussion With the 2015 Presidential Scholar, Dr. Sarah Blaffer Hrdy
Monday, May 25, 2015
9:00 AM–9:50 AM
Lila Cockrell Theatre (CC)
Domain: Basic Research
Chair: Linda J. Parrott Hayes (University of Nevada, Reno)
Discussant: Sarah Hrdy (University of California-Davis professor emerita)
CE Instructor: Linda J. Parrott Hayes, Ph.D.
Panelists: SIGRID S. GLENN (University of North Texas), INGUNN SANDAKER (Oslo and Akershus University College of Applied Sciences), FRANCES K. MCSWEENEY (Washington State University)
Abstract:

The aim of this panel is provide an opportunity for commentary on and discussion of the works of Dr. Sarah Blaffer Hrdy as a follow-up to her address as the 2015 Presidential Scholar. Dr. Hrdy's scholarly works pertain to intellectual domains of considerable relevance to the behavior analytic community, including anthropology, primatology and evolutionary theory. Of particular interest to our members are her views on the nature of motherhood and its role in the evolution of the human species, including the evolutionary origins of empathy and mutual understanding. The panelists will offer behavior analytic commentary on various features of Dr. Hrdy's views as presented in her address and other works, with opportunity for discussion with the author.

Instruction Level: Basic
Target Audience:

Psychologists, behavior analysts, practitioners, and graduate students.

Learning Objectives: At the conclusion of the presentation, participants should be able to: (1) discuss the nature of motherhood and its role in the evolution of the human species, including the evolutionary origins of empathy and mutual understanding; (2) discuss the psychological implications of humankind’s long legacy of shared child-rearing; and (3) discuss the reproductive and parental investment strategies of both human and nonhuman primates.
SIGRID S. GLENN (University of North Texas)
Dr. Sigrid Glenn's passionate commitment to the future of behavior analysis has resulted in numerous contributions to her chosen field. She has co-authored four books and more than 45 articles and book chapters. Although her early research was mainly in applied areas, she is widely recognized for her later conceptual work on selection at behavioral and cultural levels. As founding chair of the Department of Behavior Analysis at the University of North Texas, Dr. Glenn established master's and bachelor's degree programs in behavior analysis, leading the faculty in the first accreditation of a graduate program by ABAI. With characteristic prescience about important developments in the field, Dr. Glenn, a charter certificant of the Behavior Analysis Certification Board (BACB), also led the faculty in developing the first Internet sequence of behavior analysis courses approved by the BACB. Dr. Glenn has served as editor of The Behavior Analyst and on the editorial boards of several other journals. She is a former president of ABAI (1993-1994), a fellow of Division 25 of the American Psychological Association, and Regents Professor of Behavior Analysis at the University of North Texas.
INGUNN SANDAKER (Oslo and Akershus University College of Applied Sciences)
Dr. Ingunn Sandaker is a professor and program director of the Master and Research Program Learning in Complex Systems at Oslo and Akershus University College. She also initiated the development of the first Ph.D. program in behavior analysis in Norway. She has been the program director since it was established in 2010. She received her Ph.D. in 1997 at the University of Oslo with a grant from the Foundation for Research in Business and Society (SNF) at the Norwegian School of Economics and Business Administration (NHH). Her thesis was a study on the systemic approach to major changes in two large companies; one pharmaceutical company and one gas and petroleum company. During preparations for the Olympic games in Sydney, Australia, and Nagano, Japan, she was head of evaluation of a program aiming at extending female participation in management and coaching and assisting the Norwegian Olympic Committee’s preparations for the games. For a number of years, Dr. Sandaker worked as an adviser on management training and performance in STATOIL and Phillips Petroleum Co. in  Norway. She also was project manager for Railo International who in cooperation with the Norwegian School of Economics and Business Administration ran a project preparing the electricity supply system in Norway for marked deregulations. Serving as a consultant on top level management programs in Norwegian energy companies, her interest has been focused on performance management within a systems framework. Trying to combine the approaches from micro-level behavior analysis with the perspective of learning in complex systems, and cultural phenomena, she is interested in integrating complementary scientific positions with the behavior analytic conceptual framework.  
FRANCES K. MCSWEENEY (Washington State University)
Dr. McSweeney has made significant empirical and theoretical contributions in the experimental analysis of short term changes in reinforcer effectiveness and has demonstrated the generality of her findings across species and conditions. Her work exemplifies the power of programmatic behavior analytic research on basic behavioral processes, and the value to the larger scientific community of such research, as evidenced by support she has received from the National Institutes of Health and the National Science Foundation. Dr. McSweeney has published more than 100 articles in a broad range of very high quality journals. She has also served multiple appointments on several editorial boards and as president of ABAI. Her scholarly achievements have been recognized both within her university and within her discipline by many honors and awards including Washington State University's Eminent Faculty Award.
Keyword(s): evolutionary theory, motherhood
 
 
Symposium #300
CE Offered: BACB
The Impact of the Science of Applied Behavior Analysis on Adult Education Outcomes
Monday, May 25, 2015
9:00 AM–9:50 AM
212AB (CC)
Area: EDC; Domain: Applied Research
Chair: Peter F. Gerhardt (JPG Autism Consulting, LLC)
CE Instructor: Marlene J. Cohen, Ed.D.
Abstract: There is increased interest in investigating adult education outcomes in our field. As behavior analysts, we are quite adept at studying the outcomes of our clients, but sometimes miss the opportunity to apply the use of our science to our own professional behavior. This symposium details some current research on adult education outcomes in three different settings. The data will be detailed and the impact of these outcomes on future research will be discussed.
Keyword(s): Adult Education
 

Higher Education Outcomes: How Do the Outcomes of Online Delivery Compare with On Ground and Blended Formats?

MARLENE J. COHEN (The Chicago School of Professional Psychology), Lacey Weber (The Chicago School of Professional Psychology)
Abstract:

The rigor of online education in the field of applied behavior analysis has often been challenged. It is common for professionals to believe that face to face interaction is necessary to provide good educational outcomes. The Chicago School of Professional Psychology offers on ground, blended and online educational options for our certificate and MS in ABA programs. These programs have been aligned to allow for direct comparison of results. Several comparative measures will be presented in an effort to determine if program delivery affects student outcomes. The used of learning management system and assessment software to measure outcomes across a variety of variables will also be discussed. Plans for the longitudinal effects of program delivery have been established.

 
Re-Assessing Adult Learning: A behavior analytic account of reflection and its effect on performance
KEVIN ROESSGER (Seattle University)
Abstract: Reflection has been described as the defining characteristic of adult learning (Mezirow, 1991). Formative adult learning texts (e.g., Kolb, 1984; Mezirow, 2000) continue to tout activities for occasioning reflection as ways to increase generalization and contingency adduction. From a behavioral perspective, though, reflection remains difficult to define. Further, activities meant to occasion it are largely unsubstantiated. Dewey’s early conceptualization of reflection is used here to generate a behavioral account that consists of covert elaborative rehearsal, relational contingency framing, and relational coordination framing. Interdisciplinary data is then presented to illustrate the effect of reflective activities on measurable learning outcomes along the novice to expert continuum. Two studies are highlighted: (a) an inferential statistical analysis of reflective activities and paver setting skills and (a) a multiple baseline investigation of reflective activities and concision writing skills. Implications for research and practice are discussed.
 
Teaching Exercise as a Recreational and Leisure Skill to Adults with Intellectual Disabilities in an Inclusive Setting
SARA C. BICARD (Auburn University at Montgomery), Erin Blanton (Auburn University of Montgomery), Angela Russel (University Of Alabama), Michael Esco (University of Alabama)
Abstract: Individuals with intellectual disabilities have a higher prevalence of inactive lifestyles and lower levels of fitness than the general population. Lack of physical activity increases the risk for developing chronic diseases such as obesity, type 2 diabetes and heart disease. Numerous studies point to the unanimous consensus that regular exercise dramatically improves health. However, there is limited research on increasing the physical activity of adults with intellectual disabilities. WarhawkFit is a program that teaches exercise as a recreational and leisure skill to increase the physical activity of adults with intellectual disabilities. As part of this program, behavior analysts collaborate with exercise scientists to identify and teach appropriate fitness activities. Experiences from two-years years of implementation, suggestions for practitioners, and future research will be provided.
 
 
Symposium #302a
CE Offered: BACB
Special and Ethical Considerations in Behavioral Feeding Programs
Monday, May 25, 2015
9:00 AM–9:50 AM
213AB (CC)
Area: PRA/CSE; Domain: Service Delivery
Chair: Melissa L. Olive (Applied Behavioral Strategies)
CE Instructor: Melissa L. Olive, Ph.D.
Abstract:

Children with and without disabilities may encounter feeding difficulties. This difficulties can include but are not limited to food selectivity by texture, color, and manner of presentation. Feeding difficulties may also include rigidity related to the feeder and/or meal time location. This session will provide a discussion of the issues related to the provision of behavioral feeding services to children with and without disabilities. The first speaker will identify some of the barriers to behavioral feeding programs. She will then identify strategies for reducing the response effort for parents. The second speaker will discuss the importance of individualizing the assessment and intervention process. For example, various medical assessments may be needed prior to the onset of services. Additionally, parents and children have distinct preferences that should be considered when selecting intervention components. Finally, planning and ensuring generalization and maintenance of feeding skills is critical. Thus, the third speaker will identify strategies that have been used successfully to promote both maintenance and generalization. The discussant will summarize the issues and facilitate question and answers from participants.

Keyword(s): ethical issues, feeding
 

Possible Risks of Behavioral Feeding Programs

STEPHANIE REINOSO (Creative Interventions)
Abstract:

In the process of completing a master's thesis on behavioral feeding, the author encountered several risks to the therapy process. This paper will present the study, identify the risks encountered, discuss how to prevent and address risks, and discuss strategies for future research.

 

Addressing Maintenance and Generalization within Behavioral Feeding Programs

ABIGAIL HOLT (Applied Behavioral Strategies LLC)
Abstract:

This author coordinates an outpatient behavioral feeding clinic. She will identify strategies used to address maintenance and generalization of acquired feeding skills. Case studies will be used to illustrate the effectiveness of intervention as well as maintenance and generalization.

 
 
B. F. Skinner Lecture Series Paper Session #303
CE Offered: PSY/BACB

Changing Neurobiology With Behavior: How Expectation of Reward and Punishment Influence Learning and Remembering Via Distinct Brain Systems

Monday, May 25, 2015
9:00 AM–9:50 AM
006AB (CC)
Area: TPC; Domain: Theory
Instruction Level: Basic
CE Instructor: Edward K. Morris, Ph.D.
Chair: Edward K. Morris (The University of Kansas)
R. ALISON ADCOCK (Duke University)
Dr. R. Alison Adcock is an assistant professor of psychiatry, neurobiology, psychology, and neuroscience at Duke University, and core faculty in the Center for Cognitive Neuroscience. Dr. Adcock received a B.A. in psychology from Emory University with one year of training at St. Hilda's College Oxford and an M.D./Ph.D. in neurobiology from Yale University. She was trained in general psychiatry at the University of California San Francisco. Her research fellowship integrated clinical work at UCSF and the San Francisco Veterans Affairs Medical Center with human neuroimaging research at Stanford. Work in her laboratory aims to understand how the neural circuit implementation of motivation--in particular motivation to learn--influences the explanatory models of the world we construct, and in turn, behavior. Her laboratory uses conventional and real-time fMRI, pharmacological challenges, physiology, and behavior to understand how the neuromodulatory systems involved in motivated behavior shape long-term memory. The work extends from learning in the laboratory to real-world exploration of space, to collaborations funded in Singapore to examine these functional systems in youth at risk for severe mental illness. A recent National Institutes of Health Biobehavioral Research Awards for Innovative New Scientists (BRAINS) funds efforts to translate her basic findings about memory enhancement into "behavioral neurostimulation" strategies for better mental health and educational practice.
Abstract:

Although researchers often discuss how the brain produces behavior, it is also true that behavior and experience influence the brain. Dr. Adcock's research has shown that distinct motivational states can be elicited by expectation of reward or punishment, and influence learning and memory via distinct brain systems. These different motivational states correspond to differential activity and connectivity in brain circuits implicated not only in motivation but also in learning and memory. This selectivity in memory mechanisms, in turn, determines whether the information in memory is detailed versus general or flexible versus rigid. Dr. Adcock's recent work has shown that people can self-induce activation of in neuromodulatory systems capable of broadly influencing brain function and thus shaping learning during therapy--a finding with implications for the treatment of mental illness.

Target Audience:

Clinicians and basic scientists.

Learning Objectives: At the conclusion of the presentation, participants should be able to: (1) name at least two constraints on the development of pre-emptive interventions; (2) describe at least two cognitive foundations for learning-based therapies that involve the medial temporal lobe memory systems; (3) describe two different mechanisms of motivational control of medial temporal lobe function and discuss their implications for learning-based therapies; (4) name one therapeutic implication of the critical role of dopamine (and other neuromodulators) in neural plasticity; and (5) describe two methods of modulating neural plasticity that could be used for targeted enhancement of learning during a therapeutic experience.
Keyword(s): learning, motivational states, neural circuits, reward/punishment
 
 
Invited Paper Session #304
CE Offered: BACB

From Analysis to Application: Using Multiply Controlled Verbal Behavior to Teach Generalized Question Discrimination to Children With Autism

Monday, May 25, 2015
9:00 AM–9:50 AM
Grand Ballroom C3 (CC)
Area: VBC; Domain: Service Delivery
CE Instructor: Judah B. Axe, Ph.D.
Chair: Judah B. Axe (Simmons College)
FRANCESCA DEGLI ESPINOSA (Private practice)
Francesca degli Espinosa has worked with children with autism for nearly 20 years. Her clinical and research interests focus on advanced applications of contemporary analyses of verbal behavior (Horne & Lowe, 1996; Lowenkron, 1998, 2008; Michael, Palmer, & Sundberg, 2011) not only as a basis for teaching generalized verbal repertoires, but, thereby, as a means of minimizing the need to teach specific individual verbal responses. During her time as the University of Southampton's lead clinician for the first United Kingdom-based early intensive behavioral intervention outcome study (Remington et al., 2007), Dr. degli Espinosa developed the Early Behavioral Intervention Curriculum (EBIC) as a framework for intervention derived from functional analyses of language--work that subsequently formed a principal focus for her doctoral thesis (degli Espinosa, 2011). She currently teaches verbal behavior across a range of BACB-approved European postgraduate courses and remains committed to broadening international knowledge and understanding of just how meaningfully ABA can improve people's lives. She provides applied behavioral interventions for families and educational institutions both in the UK and in Italy, where she has mentored many of her home country's currently certified BCBAs and continues to supervise Italian behavior analysts of the future. Dr. degli Espinosa lives in Southampton, UK, with her partner and three children.
Abstract:

Although in recent years an increasing number of single-case studies have focused on teaching language skills to children with autism using Skinner's (1957) analysis of verbal behavior, the majority have concentrated on establishing primary operants at the single-word level. Nevertheless, from 2 to 3 years of age, typically developing children naturally demonstrate generalized and multiply controlled verbal behavior, including autoclitics: They are, for example, able to provide full-sentence answers to novel questions about ongoing and past events, to describe their own experiences, and to respond to a diversity of novel instructions. One of the greatest challenges currently facing applied behavior analysts remains, therefore, how to teach such complex verbal behavior to children with autism. This presentation will propose that contemporary analyses of multiple control (Lowenkron, 1998; Michael, Palmer, & Sundberg, 2011) offer a conceptually coherent practical basis for the development and curricular organization of procedures to meet this challenge. A program of instruction will be presented in which language objectives are organized along a continuum of increasingly complex stimulus control, and discussion thereby provided of how best to move from establishment of basic vocabulary in primary operants to mastery of complex verbal conditional discriminations across both primary and secondary operants. Special emphasis will be placed on the role of autoclitic frames and intraverbal control in teaching generalized question answering at the tact and intraverbal level and as means of avoiding the discrimination errors that commonly result from teaching specific individual responses to specific individual questions.

Keyword(s): autism, conditional discrimination, language, multiple control
 
 
Symposium #305
CE Offered: BACB
Best Practices in Intensive Behavioral Intervention: Increasing the Efficiency of Teaching Procedures
Monday, May 25, 2015
9:00 AM–10:50 AM
217D (CC)
Area: AUT/PRA; Domain: Applied Research
Chair: Ivy M. Chong Crane (Florida Institute of Technology: The Scott Center)
Discussant: Caio F. Miguel (California State University, Sacramento)
CE Instructor: Ivy M. Chong Crane, Ph.D.
Abstract:

Research in the area of intensive behavioral intervention continues to examine methods to improve learning outcomes for individuals diagnosed with Autism Spectrum Disorders. Especially in the area of early intervention, many questions remain unanswered about the types of children for which certain procedures may be most beneficial. An emerging area of research aims to improve or refine the efficiency of teaching procedures. Presenters in this symposium will provide data from four studies conducted through university autism centers. The first study examines the extent to which pre-arranged stimulus sets produced untrained relations (learning without explicit teaching). The second study systematically evaluates the extent to which multiple exemplar training (MEI) using videos can lead to rule derivation. The third study compares two variations of the stimulus-stimulus pairing procedure on novel vocalizations. Finally, the fourth study examines the effect of generalized imitation training on functional speech acquisition during Picture Exchange Communication System (PECS) Training. Dr. Caio Miguel will provide remarks as our discussant.

Keyword(s): autism, best practice, emergent relations
 
Evaluation of stimulus equivalence training to produce class mergers
Ivy M. Chong Crane Crane (Florida Institute of Technology: The Scott Center), JEANINE R TANZ (The Scott Center for Autism Treatment at Florida I), Michael E. Kelley (The Scott Center for Autism Treatment, Florida Institute of Technology)
Abstract: Using a multiple probe nested into a multiple baseline design, stimulus equivalence procedures were used to teach three children with ASD categories and their corresponding items using pre-arranged stimuli sets. The stimulus equivalence procedures produced untrained relations (learning without explicit training) for all three participants. For at least two the of the participants, class merger (see fig. 1) was demonstrated after teaching two sets of associated stimuli. For the third participant, additional teaching was required. Results indicate that stimulus equivalence (i.e., equivalence based instruction) procedures are an efficient way to produce generalization. Participant characteristics and implications for practice are discussed.
 
Teaching Children with Autism to Derive Rules
MELISSA NISSEN (University of Houston-Clear Lake), Sarah A. Lechago (University of Houston-Clear Lake)
Abstract: Rule-governed behavior is behavior that occurs from contact with the rules that describe the contingency, rather than prior contact with contingency itself (Skinner, 1969). Following and deriving rules are important skills (Bentall & Lowe, 1987; Rosenfarb, I. S., Newland, M. C., Brannon, S. E., & Howey, D. S., 1992; Vaughn, 1985). This study employed a multiple-baseline design across participants to investigate the effects of multiple exemplar instruction (MEI) using videos to teach rule derivation to two children with autism. Thus far, the results demonstrate that the MEI procedure was effective for teaching rule derivation to both participants, and emergent responding was observed to untrained sets of rules. However, in the dyad probes, only one participant derived rules independently, while the other participant did not. Additional data are being collected with four more participants.
 
A Comparison Of Two Variations Of A Stimulus-Stimulus Pairing Procedure On Novel And Infrequent Vocalizations Of Children With Autism
ANDREW BULLA (Western Michigan University), Jessica E. Frieder (Western Michigan University)
Abstract: Despite the growth in a behavioral technology for the treatment of autism, a small population of individuals with autism fails to develop functional language. One procedure used for inducing vocalizations in non-verbal children is a stimulus-stimulus pairing (SSP) procedure. In an SSP procedure a vocalization is paired with a reinforcer over a period of time to establish the vocalization as a learned reinforcer, and any utterance of the target vocalization is believed to be automatically reinforced thus increasing the frequency of the vocalization. Past research has yielded mixed results with the SSP procedure, and more research is warranted to identify the key components of the procedure that are necessary to produce an effect. This study extended the literature in two ways, by (1) comparing two variations of the SSP procedure; a 5:1 condition in which the target vocalization was emitted five times and presented with one delivery of a reinforcer and a 1:1 condition in which the target vocalization was emitted one time with the delivery of one reinforcer, and (2) comparing the effects of a SSP procedure on the frequency of novel and low frequency vocalization. Results suggest that both pairing procedures were effective in increasing target vocalizations over baseline levels, and target vocalizations could be brought under the control of more direct acting contingencies. Additionally, results suggest that infrequent vocalizations may be increased to higher frequencies more easily than the novel vocalization. Implications for applied work will be discussed, and related to previous research findings.
 
Effects of Generalized Imitation Training on Functional Speech Acquisition During Picture Exchange Communication System (PECS) Training
MINDY NEWHOUSE (Western Michigan University), Jessica E. Frieder (Western Michigan University)
Abstract: Previous research has demonstrated that some children with autism exhibit increases in speech during Picture Exchange Communication System (PECS) training, but factors influencing this speech gain have not been widely studied. Some research suggests a link between motor as well as vocal imitation and language acquisition in general. This study examined generalized motor imitation as one potential factor influencing speech gains during PECS training. Participants included children diagnosed with autism with no previous history of formal motor imitation training prior to the study. Participants were divided into two groups, one that received PECS training without any prior imitation training and one which received imitation training prior to PECS training. A multiple baseline design across subjects design was implemented within each group to examine the effects of these procedures on vocal mands, echoics, and other forms of speech. Results of the study will be highlighted and implications for utilizing this information to better inform early intervention practices aimed at improving the communication skills of children with autism will be discussed.
 
 
Symposium #306
CE Offered: BACB
Recent Innovations in Procedures for Teaching Children with Autism
Monday, May 25, 2015
9:00 AM–10:50 AM
217C (CC)
Area: AUT/DDA; Domain: Applied Research
Chair: Chata A. Dickson (New England Center for Children)
Discussant: Rebecca P. F. MacDonald (New England Center for Children)
CE Instructor: Chata A. Dickson, Ph.D.
Abstract: Four innovative teaching procedures for children with autism spectrum disorders will be presented in this symposium of empirical papers. The first paper, by Farber, Dube, Chiaccio, and Dickson details a procedure for teaching compound matching, addressing the common problem of stimulus overselectivity. The second paper, by Whalen, Casale, Stahmer, Mittal, Small, and Quicho describes effects of an innovative video game with embedded video modeling on social understanding. The third paper, by Niemand and MacDonald, applies matrix training instructional design to teach a general repertoire of recipe following in adolescents with autism spectrum disorders. Finally, the fourth paper, by Weiss, McKay, Dickson, and Ahearn, identifies and compares effective prompting procedures; and discusses the relative simplicity of implementing these procedures. Attendees who are charged with education children with autism spectrum disorders should come away with this symposium with awareness of innovative developments in teaching children in this population, and these innovations should be directly applicable to their own work.
Keyword(s): autism, stimulus overselectivity, teaching, video modeling
 

Teaching Compound Matching with a Sorting-to-Matching Procedure

RACHEL FARBER (University of Massachusetts Medical School-Shriver), William V. Dube (E.K. Shriver Center, University of Massachusetts Medical School), Chata A. Dickson (New England Center for Children)
Abstract:

Individuals with autism often have difficulty attending to multiple features in a compound stimulus (e.g., pictures with multiple objects, words with multiple letters, or signs with multiple symbols). This restricted attending can be detrimental to learning. Participants were 4 children with autism who had low to intermediate accuracy scores (49-84%) on a computer-presented simultaneous matching-to-sample (SMTS) task with compound stimuli. Sample stimuli had 2 elements (e.g., pictures of a chair and tree), the correct comparison was identical to the sample, and each incorrect comparison had one feature in common with the sample (e.g., chair and sun, airplane and tree). A tabletop sorting-to-matching procedure was used to teach compound SMTS. There were 5 steps in the procedure, and an additional prompted scanning step was imposed if progress stalled. The first step required the participants to sort 3 single pictures; subsequent steps gradually changed the task requirements until it simulated the compound SMTS task. Following mastery of the sorting-to-matching procedure, the participants were retested on the computer-presented compound SMTS task; accuracy improved (93-99%) for all 4 children. This procedure illustrates one way to expand attending to multiple features of a complex stimulus.

 

Development of a Video Game Using Video Modeling and Embedded Discrete Trials to Teach Social Understanding to Children with ASDs

Christina Whalen (West Health Institute), MICHAEL CASALE (West Health Institute), Aubyn C. Stahmer (Rady Children Hospital), Asim Mittal (West Health Institute), Matthew Small (West Health Institute), Jovy Quicho (West Health Institute)
Abstract:

While video modeling has been demonstrated as an effective procedure, it is often difficult and time-consuming. Research has also shown that children can learn through characters and that gaming can help facilitate executive function skills. With the intent of developing a game that could potentially teach social skills to children with ASDs, a series of studies were completed to determine naturally occurring social behaviors in neuro-typical and ASD children (n=24), assess usability of a new ABA-based video game (n=16), and assess the feasibility, potential effectiveness, and generalizability through single-subject research (n=12). Data obtained through each phase drives the development and changes are made as the data indicates is necessary through an iterative development process. Observational data helped to establish the behaviors to target. Video modeling, embedded discrete trials, prompt fading, thinning of reinforcement, and naturalistic behavioral interventions are the procedures used. Animated peer models are used in the game with real childrens voices in the social scenes to enhance generalization. Data from the iterative process, a demonstration, and initial findings will be presented from all 3 studies. Implications for increasing accessibility, motivation, and data efficiency will be discussed, as well as potential impact on cost for existing social skills programs.

 
Teaching Cooking Skills Using Matrix Training and Video Prompting
LAUREN-ASHLEIGH NIEMAND (The New England Center for Children), Rebecca P. F. MacDonald (New England Center for Children)
Abstract: The purpose of the present study was to teach cooking skills to children with autism using matrix training in combination with video prompting. A non-concurrent multiple baseline design across two participants was used. Participants were first taught to imitate cooking related actions on objects using matrix training and video prompting. The video prompt was then removed. If recombinative generalization occurred with untrained actions, then training began with the subsequent matrix. Three different 3x3 matrices were used to teach the various cooking skills. After mastery and recombinative generalization occurred for each matrix, the students were presented with three picture recipes (brownies, pudding and rice) that included untrained matrix relations and instructed to complete the recipes. Interobserver agreement was collected in over 50 percent of sessions and ranged between 96-100% agreement. Results indicated that matrix training was effective in teaching cooking skills to children diagnosed with autism. The participants were able to complete the three picture recipes as a result of the cooking skills taught during matrix training and video prompting.
 
A Comparison of Prompting Hierarchies in the Acquisition of Play Skills
JULIE S. WEISS (New England Center for Children), Julie McKay (Cambridge Public Schools), Chata A. Dickson (New England Center for Children), William H. Ahearn (New England Center for Children)
Abstract: The purpose of the study was to compare the effectiveness and efficiency of prompting hierarchies on the rate of acquisition of a behavior chain to teach play skills. Two comparisons were made: manual guidance with constant delay vs. most-to-least physical prompting with constant delay and (b) manual guidance with constant delay vs. modeling with constant delay. Three individuals diagnosed with an autism spectrum disorder participated, and the dependent variable was the number of sessions and number of trials to acquisition for two 12-step play construction figures. Each session consisted of one probe trial and 10 training trials; generalization probes across a novel teacher and one new setting were conducted after acquisition. Results for the first experiment showed that both teaching procedures were effective. Results from the second comparison also demonstrated effective teaching procedures. Findings generalized across new teachers and settings. Inter-observer agreement data were collected in at least 33% of sessions and averaged 96%. Procedural integrity data were collected in at least 33% of sessions and averaged 99%.
 
 
Symposium #307
CE Offered: BACB
Empirical Evidence of Treatment Outcomes from All Four Modules of the PEAK relational training system
Monday, May 25, 2015
9:00 AM–10:50 AM
217A (CC)
Area: AUT/VBC; Domain: Applied Research
Chair: Florence D. DiGennaro Reed (University of Kansas)
Discussant: Seth W. Whiting (Yale University)
CE Instructor: Jacob H. Daar, M.A.
Abstract: Behavior analytic language instruction for children with a diagnosis of autism has traditionally focused on the reinforcement of psycholinguistic (expressive vs. receptive) targets or elementary verbal operants such as mands, tacts, echoics, and intraverbals. While generally successful in establishing functional repertoires of basic communication, therapies targeting these basic language units often fail to provide adequate learning histories necessary to achieve flexible and generative language use. One reason for this deficit may be due to the over-emphasis of direct training contingencies across a limited range of verbal skills and the lack of explicit generalization goals within language repertoires. Furthermore, methods to produce stimulus equivalence that promote the emergence of symbolic and generative language have remained virtually unincorporated in behavior analysis’s most popular language curriculums. In an effort to address these issues, the PEAK Relational Training System was developed. PEAK is a verbal behavior and academic curriculum designed to emphasize learning through direct contingencies, generalization learning, stimulus equivalence, and relational responding. The current presentations will present field research collected on each of these learning modalities as described in the PEAK curriculum and discuss the importance of incorporating these types of contemporary behavior analytic concepts into current verbal behavior therapy treatment programs.
Keyword(s): Autism, Language Acquisition, PEAK, Verbal Behavior
 
Direct Training Module: Evaluating the Efficacy of the PEAK Relational Training System using a Randomized Treatment/Control Design of Children with Autism
AUTUMN N. MCKEEL (Aurora University), Mark R. Dixon (Southern Illinois University), Jacob H. Daar (Southern Illinois University), Kyle Rowsey (Southern Illinois University Carbondale)
Abstract: The present investigation sought to examine the efficacy of the instructional curriculum described in the Direct Training Module of the PEAK Relational Training System on the language repertoires, as measured by the PEAK Direct Assessment, of children diagnosed with autism or related developmental disabilities. Twenty-seven children diagnosed with pervasive developmental disorders were evaluated using the protocol Direct Assessment prior assignment to a control and experimental group. Participants in the experimental group received additional language instruction derived from the curriculum programs of the Direct Training Module while participants in the control group received treatment as usual. Both groups were then re-assessed using the PEAK Direct Assessment after 1 month. A repeated-measures ANOVA indicated that participants in the experimental group made significantly more gains in language skills than those who were assigned to the control group, F(1, 25) = 11.394, p = .002. Implications for evidence-based practice and future research are discussed.
 
Generalization Module: How PEAK Assesses and Promotes the Emergence of Untrained Verbal Behavior
JORDAN BELISLE (Southern Illinois University), Kyle Rowsey (Southern Illinois University Carbondale), Caleb Stanley (The University of Mississippi), Jacob H. Daar (Southern Illinois University), Mark R. Dixon (Southern Illinois University)
Abstract: Promoting the Emergence of Advanced Knowledge Relational Training System (PEAK) is an approach to language development that synthesizes our current understanding of complex verbal behavior. The PEAK-Generalization (PEAK-G) module is the second iteration of PEAK, which is designed to promote the emergence of a generalized verbal repertoire in individuals with- or without- disabilities. Psychometric data suggest that PEAK-G is a valid and reliable measure of an individual’s generalized verbal repertoire, and that generalization is a learning modality that interacts with direct training systematically. Participant scores on PEAK-G have been shown to predict intelligence and autism severity, and normalization of the PEAK-G provides a comparative tool for clinicians working with individuals with disabilities. Outcome data at the single-subject level suggest that the PEAK-G curriculum is effective in training simple and complex verbal behaviors, as well as in promoting the systematic emergence of untrained verbal responding. The existing data have several implications for our understanding of verbal generalization as a learning process, and provide avenues for future research.
 
Equivalence Module: Using the PEAK To Promote Equivalence Responding
KYLE ROWSEY (Southern Illinois University Carbondale), Jacob H. Daar (Southern Illinois University), Jordan Belisle (Southern Illinois University), Stephanie Negrelli (student), Mark R. Dixon (Southern Illinois University)
Abstract: Over the last few decades, advancements in behavior analysts' understanding of learning and language have led to new methodologies which may increase the efficiency with which education is delivered. One such advancement is stimulus equivalence which utilizes training procedures that promote the derivation of skills without direct training. While the effectiveness of stimulus equivalence is well supported within the literature, no packaged treatment or assessment protocols have been researched within the field of behavior analysis. The Promoting the Emergence of Advanced Knowledge Relational Training System (PEAK) is one such package. The PEAK is an assessment and curriculum protocol which utilizes behavior analytic principles to train academic, language, and social skills. The PEAK incorporates basic behavior analytic research including Skinner's Verbal Behavior as well as contemporary behavior analytic principles such as stimulus equivalence and Relational Frame Theory. The current study sought to investigate the effectiveness of the PEAK: Stimulus Equivalence Module in training novel skills to individuals with disabilities. The results indicated gains in all skills taught using stimulus equivalence procedures from the PEAK.
 
Transformation Module: Incorporating Relational Frame Theory into skills training using the PEAK Relational Training System
JACOB H. DAAR (Southern Illinois University), Kyle Rowsey (Southern Illinois University Carbondale), Jordan Belisle (Southern Illinois University), Mark R. Dixon (Southern Illinois University)
Abstract: Since its inception, practitioners of behavior analysis have striven to understand all aspects of human behavior. One of the more daunting tasks has been the study one particular area of the complex human repertoire: verbal behavior. While some progress has been made in this area, research on the application of behavior analytic techniques to both understand and teach verbal behavior in applied settings remain lacking. One contemporary approach, Relational Frame Theory (RFT), provides a promising base for launching behavior analysis into a greater understanding of both the theory and practice of teaching and understanding verbal behavior. The current study sought to extend the applied research on RFT incorporating programs from the PEAK Relational Training System: Transformation Module (PEAK). Several advanced language skills were taught to individuals with autism supporting the utility of RFT as a basis for training procedures as well as the effectiveness of the PEAK in training skills to individuals with autism. Data collected in the course of training derived relational responding will be presented along with discussion concerning the methodological and logistical aspects of teaching such complex language.
 
 
Symposium #308
CE Offered: BACB
Advancements in the Treatment of Pediatric Feeding Disorders
Monday, May 25, 2015
9:00 AM–10:50 AM
Texas Ballroom Salon C (Grand Hyatt)
Area: CBM/DDA; Domain: Applied Research
Chair: Danielle N. Dolezal (Seattle Children's Hospital and The Autism Center)
Discussant: Sean D. Casey (The Iowa Department of Education)
CE Instructor: Danielle N. Dolezal, Ph.D.
Abstract:

Children diagnosed with pediatric feeding disorders present with a variety of difficulties such as food refusal, difficulties advancing texture, and restrictive diets. In the treatment of these disorders, a number of consequent procedures have been shown to be effective. Given the heterogeneity of the population, further advancements in targeted procedures to improve outcomes are necessary. This symposium will present data that exemplify innovative treatments that improve outcomes for these children. The first investigation evaluates a skill training protocol to increase oral-motor skills and improve the consumption in one child. In the second investigation, the authors evaluated the influence of response effort, quality of reinforcement, and the interaction of these two dimensions on advancing texture in a small child. Study 3 examined the utility of telehealth in training parents to implement interventions to treat food selectivity. Results suggested this may be a suitable method for training parents to expand their childrens diets. The final investigation evaluated the impact of positive reinforcement in the treatment of feeding disorders and began to identify for whom the inclusion of this treatment component was beneficial. These studies will be discussed in terms of variables that influence the development of empirically derived treatments for pediatric feeding disorders.

Keyword(s): feeding difficulties, reinforcement quality, response effort, telehealth
 
The Effects of Skills Training on Consumption and Preference in Children with Pediatric Feeding Disorders
ASHLEE MATRIGALI (Clinic 4 Kidz), Meeta R. Patel (Clinic 4 Kidz)
Abstract: Children with feeding problems display a variety of inappropriate behaviors to avoid eating. Avoidance behaviors are often related to negative experiences that have been paired with eating (i.e., gagging, choking, and vomiting). However, some children, especially those who do not consume food orally but instead via feeding tube for prolonged periods of time, may not develop the adequate oral motor skills to manage different textures or types of food. These skill deficits may increase the aversive properties of eating. To address these skill deficits it is common to implement a skill training protocol to train the necessary oral motor skills. Therefore, the purpose of this study was to evaluate the effectiveness of a training protocol to increase consumption of fruits. In addition, we evaluated the effects of the training protocol on preference. A preference assessment was conducted pre and post training to evaluate preference shifts. Independent consumption increased for the first fruit after training occurred for that food. Interestingly, generalization occurred for the other two fruits and training was not necessary. The results from the post-skills training preference assessment indicated an increase in preference for all fruits presented. These data are discussed in relation to negative reinforcement and establishing operations.
 
Outpatient Evaluation of the Effects of Response Effort and Quality of Reinforcement on Increasing Bite Acceptance of Food
BROOKE M. HOLLAND (The University of Iowa), David P. Wacker (The University of Iowa), Linda J. Cooper-Brown (The University of Iowa), Ashley Willms (The University of Iowa), Kelly M. Schieltz (The University Of Iowa)
Abstract: The purpose of this study was to evaluate the influence of response effort, quality of reinforcement, and the possible interaction of these two dimensions on food consumption. The participant, Neil, was a 35-month-old male who had a history of feeding difficulties. Response effort was defined as the combined and regulated oral-motor manipulations required to consume different types and textures of food. Quality of reinforcement was defined as the type of presentation of a particular food. Bites accepted were the dependent variable. Interobserver agreement was assessed across 42.4% of feeding sessions with an average IOA of 97.8%.The evaluation was conducted within two phases: Phase I, conducted within a reversal design, and Phase II, conducted within a changing criterion design. . Phase I results demonstrated quality and effort influenced bites accepted. Specifically, Neil accepted bites of the blended foods (medium effort) via spoon and graham cracker self-fed (higher quality with high effort), but he did not accept bites of fork-mashed foods (high effort). Phase II results demonstrated that the stimulus fading plan of gradually increasing the blended texture to a fork-mashed texture was successful in increasing bites accepted of the high effort food.
 
Examining the Utility of Telehealth in Training Parents to Implement Interventions to Treat Food Selectivity
Abby Greif (Florida Institute of Technology and The Scott Cent), ALISON M. BETZ (Florida Institute of Technology)
Abstract: We trained 4 parents of children with food selectivity to implement treatment procedures during mealtime. Prior to training all children engaged in disruptive behaviors such as vocal protests, aggression, and refusal behaviors (e.g. covering mouth and head turns) when presented with a nonpreferred or novel food. A Behavior Skills Training model was used to train parents to implement a treatment package consisting of 3-step prompting, differential reinforcement, and escape extinction. During training parents were first provided with a description of the protocol via didactic training and role playing with the researchers (in vivo) and had an opportunity to ask questions. The researchers then provided immediate feedback during mealtimes via telehealth. Results showed increases in parents’ appropriate implementation of mealtime procedures as well as increases in appropriate child behaviors. Further, high levels of parent integrity maintained following the removal of immediate feedback. Overall, results suggest telehealth may be a suitable method for training parents to implement interventions to treat food selectivity.
 
On the Effects of Differential and Noncontingent Reinforcement in the Treatment of Feeding Disorders
AARON D. LESSER (Munroe-Meyer Institute, University of Nebraska Medical Center), Suzanne M. Milnes (Munroe-Meyer Institute, University of Nebraska Medical Center), Jennifer M. Kozisek (Munroe-Meyer Institute, University of Nebraska), Cathleen C. Piazza (Munroe-Meyer Institute, University of Nebraska Medical Center)
Abstract: Clinicians commonly use positive reinforcement in conjunction with escape extinction (EE) in the treatment of feeding disorders. Some evidence suggests EE is effective to increase acceptance with or without positive reinforcement; however, the addition of positive reinforcement to EE may result in lower levels of inappropriate mealtime behavior (IMB) and/or negative vocalizations for some children (Piazza, Patel, Gulotta, Sevin, & Layer, 2003; Reed et al., 2004). The purpose of the current investigation was to further evaluate the impact of positive reinforcement in the treatment of feeding disorders and begin to identify for whom the addition of positive reinforcement is beneficial. We conducted an assessment comparing differential (DRA), noncontingent (NCR), and no reinforcement on the acceptance, IMB, and negative vocalizations of 31 children with feeding disorders. We observed no difference for acceptance across all conditions for all children and lower IMB and/or negative vocalizations in NCR for 29% of children. We later evaluated NCR or DRA with and without EE on the same behaviors. If we observed no benefit to NCR or DRA across all behaviors during the earlier assessment, we again observed no benefit when NCR or DRA was combined with EE. Additional findings and implications will be discussed.
 
 
Symposium #309
CE Offered: BACB
Behavioral Economics of Chronic Disease: The Role of Discounting Process in Health Decisions
Monday, May 25, 2015
9:00 AM–10:50 AM
Texas Ballroom Salon B (Grand Hyatt)
Area: CBM/EAB; Domain: Applied Research
Chair: Derek D. Reed (The University of Kansas)
Discussant: Suzanne H. Mitchell (Oregon Health & Science University)
CE Instructor: Derek D. Reed, Ph.D.
Abstract:

Since the inception of behavioral economics in the early 1980s, the intersection of behavioral science and microeconomic principles has yielded novel insights into health-related behaviors and their promotion. Early applications primarily explore the abuse liability of pharmacological agents in nonhumans. However, as behavioral scientists began translating behavioral economics outside the operant chamber, researchers and policymakers soon discovered that behavioral economic principles and applications could be taken to scale to inform public health policies and preventative healthcare. This symposium highlights cutting-edge applications of behavioral economic principles and procedures to health decision making. The presentations featured in this symposium range from basic decision making studies on episodic future thinking regarding cancer to applications of mindfulness to alter delay discounting of food. Despite the novel applications across each of the four presentations, a common thread unifying these studies is the reliance on discounting processes and assays to evaluate health decision making under uncertainty or in the face of intertemporal tradeoffs common attributes in most real-world health decisions. These use-inspired studies underscore the translational utility of behavioral economics for health promotion and advancing the fields understand of healthy decision making.

Keyword(s): behavioral economics, discounting, health, mindfulness
 
The Effects of Modified Episodic Future Thinking on Risky Long-Term Health Decisions
BRENT KAPLAN (The University of Kansas), Derek D. Reed (The University of Kansas), David P. Jarmolowicz (The University of Kansas)
Abstract: Many of our everyday choices are associated with outcomes that are both delayed and probabilistic. The temporal attention hypothesis suggests that individuals’ decision making can be improved by focusing attention to temporally distal events and reducing the desire for proximate outcomes. Viewing discounting this framework implies that environmental manipulations that expand the limits of an individual’s temporal perspective by bringing focus on temporally distal outcomes, and thereby reducing present bias, may alter his/her degree of discounting. One such manipulation, episodic future thinking, has shown to successfully lower discount rates. Several questions remain as to the applicability of episodic future thinking to domains other than temporal discounting. The present experiments examine the effects of a modified episodic future thinking procedure on probability discounting in the context of both a delayed health gain and loss. Eleven college-aged participants responded on a probabilistic discounting task when the outcome was either a health gain or loss. Results indicate the modified episodic future thinking procedure effectively altered 9 out of the 11 participants’ degree of discounting in the predicted directions and lend further support to the temporal attention hypothesis.
 
Measurement and Validation of a Novel Delay Discounting Measure for Hypothetical Food: The Food Kirby
ERIN B. RASMUSSEN (Idaho State University), Kelsie Hendrickson (Idaho State University), Steven R. Lawyer (Idaho State University)
Abstract: This study established a brief measure of delay discounting for food, the Food Choice Questionnaire (FCQ), and compared it to other established measures of food and money discounting. Over 140 participants completed either two hypothetical money discounting measures [a computerized monetary adjusting amount (AA) procedure or the Monetary Choice questionnaire (MCQ)] or two hypothetical food discounting (a computerized food AA procedure or the FCQ) measures. Monetary discounting measures highly correlated, replicating previous work. The novel FCQ yielded highly consistent data that strongly correlated with the AA food discounting task. There were also significant magnitude effects across the FCQ and the MCQ. Finally, individuals with higher PBF discounted food more steeply than individuals with lower PBF in the FCQ and AA food discounting procedure. This study is the first to show that the Food Kirby (FCQ) yielded consistent data that strongly correlated to an established measure of food discounting and is sensitive to PBF.
 

Costs, Benefits, and the Propensity to Take Pills: On the Behavioral Economics of Medication Adherence in Multiple Sclerosis Patients

DAVID P. JARMOLOWICZ (The University of Kansas), Jared M. Bruce (University of Missouri-Kansas City), Amanda S. Bruce (University of Missouri-Kansas City), Derek D. Reed (The University of Kansas)
Abstract:

Discounting analyses have robustly contributed to our understanding of clinical disorders such as addiction, problematic gambling, and obesity. Importantly, individuals rates of discounting predict the progression of addiction and the success of addiction treatments. That success suggests that discounting analyses may help predict health behavior in other clinical populations. For example, individuals with Multiple Sclerosis (MS) frequently have low levels of medication adherence. Predicting which individuals will have adherence difficulties may help direct treatment resources to those that need it the most. The current study developed a novel probability discounting paradigm which assessed the effects of differing probabilities of medication efficacy and side effects in a sample of MS patients whom typically were (n=35) or where not (n=35) adherent with their treatments. Discounting was both different across groups and was predictive of group membership, even when accounting for other MS related variables (fatigue, depression, etc.).

 
Mindful Eating Training Reduces Food Discounting Rates in Adolescents and Adults
KELSIE HENDRICKSON (Idaho State University), Erin B. Rasmussen (Idaho State University)
Abstract: The present study examined the effects of a brief mindful eating training on temporal discounting rates (preferences between smaller sooner and larger later outcomes) for hypothetical food and money. In Session 1, 348 participants (176 adults and 174 adolescents) completed a variety a modified Food Choice Questionnaire (FCQ) and Monetary Choice Questionnaire (MCQ) as baseline measures of food and money discounting, respectively. In Session 2, participants were randomly assigned to one of three conditions: a 50-min mindful eating workshop, a 50-min clip of a DVD on nutrition, or an unstructured activity. All participants completed the discounting tasks for food and money again as a post-manipulation measure. Individuals in the mindful eating group evidenced lower rates of food, but not money, discounting after the training, compared to baseline. Participants in the two control conditions did not exhibit changes in their discounting patterns. This study replicates our research with mindful eating and discounting with adults and extends our findings to adolescents.
 
 
Symposium #310
CE Offered: BACB
Issues in and Application of Meta-Analyses and Syntheses of Single-Case Experimental Research in Autism and Developmental Disabilities
Monday, May 25, 2015
9:00 AM–10:50 AM
214B (CC)
Area: DDA/AUT; Domain: Applied Research
Chair: Jennifer Ganz (Texas A&M University)
Discussant: Kimberly Vannest (Texas A & M University)
CE Instructor: Jennifer Ganz, Ph.D.
Abstract: Recently, the field has seen an increase in the publication of meta-analyses and systematic reviews of treatments for people with autism spectrum disorder and developmental disabilities, which are critical in providing practitioners and other stakeholders with information regarding for whom and in what contexts particular treatments are most effective. However, many controversies remain regarding these advances. To that end, this symposium will include conceptual and applied presentations and discussions by nationally/internationally-recognized researchers who publish cutting-edge work in meta-analysis and synthesis of single-case research and in autism spectrum and developmental disabilities. The four included presentations will cover current debates in the use of meta-analysis and research synthesis, effects of measurement methods on estimation of effect sizes, and two meta-analyses of studies on caregiver- and family member-implemented interventions. Single-case researchers will gain an understanding of the state of the science in regard to the use of meta-analyses and research syntheses to evaluate single-case experimental research in autism spectrum and developmental disabilities.
Keyword(s): Effect size, Meta-analysis, Research synthesis, Single-case experiment
 

Current Issues in Research Synthesis and Meta-Analysis of Single-Case Experiments on Autism Treatment

OLIVER WENDT (Purdue University)
Abstract:

For single-case researchers in autism and their audiences it is critical to stay informed on current advances and issues related to research synthesis of single-case designs (SCDs). This presentation will highlight the current status of three ongoing debates: 1. Critical appraisal: Evaluating the quality of SCDs is crucial for research synthesis and documenting evidence-based practice. Seven different checklists and evaluation scales have recently emerged for this purpose. The strengths and weaknesses of each will be discussed alongside the results of a field trial comparing their performance on assessing study quality. 2. Selection of effect size metrics: Controversy exists as to which techniques are most appropriate to analyze between-phase differences in SCDs and derive meaningful effect size estimates. Two general strategies have been proposed: Regression approaches versus non-overlap metrics. Advantages and disadvantages of each will be outlined and scenarios will be described when one approach is preferable over another. 3. Mixed methods synthesis: Autism researchers are increasingly confronted with heterogeneous forms of research evidence including both quantitative and qualitative designs; these can be combined using a mixed methods approach. Staying abreast of these recent methodological advances will assist with the production of high quality syntheses of autism treatment research.

 
The Effects of Interval-Based Measurement on the Estimation of Effect Sizes
JENNIFER LEDFORD (Vanderbilt University)
Abstract: Interval-based measurement systems (partial interval, whole interval, and momentary time sampling systems) are widely used in behavioral research. These systems result in different types of predictable or random measurement error (e.g., partial interval recording systematically overestimates occurrence). Historically, this error was considered acceptable because research suggested it might not interfere with accurate determination of the existence of a functional relation, given appropriate measurement constraints (e.g., small intervals). However, the use of interval systems may result in biased effect sizes that are not directly comparable to effect sizes derived from direct measurement. The presenter will provide a brief overview of interval-based measurement systems and their error patterns and will show several examples of how the use of data collected using interval-based systems can result in effect size estimates that are not comparable to those derived from duration recording. Suggestions will be provided for syntheses including both interval-based and non-interval-based systems.
 
A Meta-Analytic Review of Single-Case Studies on Primary Caregiver-Implemented Communication Interventions with Individuals with ASD
EE REA HONG (Texas A&M University), Jennifer Ganz (Texas A&M University), Leslie Neely (Texas A&M University), Margot Boles (Texas A&M University), Stephanie Gerow (Texas A&M University), Jennifer Ninci (Texas A&M University)
Abstract: Children with ASD who acquire spoken language by five to six years old tend to have better long-term outcomes, such as high rate of employment, better academic outcomes and positive social relationships (Howlin & Charman, 2011). For this reason, providing early and intensive social and communication interventions has been emphasized by researchers and educators (Flippin, Reszka, & Watson, 2010). Since young children with ASD who receive special education services spend most of their waking hours at home with their families, involving family members in interventions may provide more communication opportunities to their children with ASD regardless of time and settings (Steiner, Koegel, Koegel, & Ence, 2012). Some studies have found that caregiver- and sibling-implemented interventions promote generalization of acquired skills of those children with ASD (e.g., Schreibman & Stahmer, 2013). In addition, it is expected that caregiver- and sibling-implemented interventions are more cost-effective than clinician-delivered interventions (Minjarez, Williams, Mercier, & Hardan, 2011). The purpose of this meta-analysis is to determine whether family member-implemented interventions are effective in promoting social and communication skills of individuals with ASD. This meta-analysis will include comparisons of effectiveness differentiated by critical moderator variables. In addition, overall and specific effect sizes of family-implemented social and communication interventions according to each moderator variable will be identified. Those moderator variables will include participant characteristics, type of communication interventions, training duration or number of training sessions provided to family members, and design quality of a study. Finally, the gaps in the literature will also be discussed regarding social and communication interventions that family member implemented for individuals with ASD.
 

Parent Implemented Interventions: Evaluation of Utility of 3 Effect Size Estimates and Visual Analysis

WENDY A. MACHALICEK (University of Oregon), Sarah Hansen (University of Oregon), Tracy Raulston (University of Oregon)
Abstract:

For children with intellectual and developmental disabilities (IDD) including autism spectrum disorder, intervention participation is mediated by caregivers, necessitating increased awareness by researchers about how to support parents as interventionists and the effects of parent implemented interventions on child outcomes. WWC 2010 standards for single-case research (SCR) designs recommend reporting multiple effect size estimates alongside regression estimates and visual analysis and researchers are increasingly doing so. We are unaware of any comparison of effect size estimates for parent implemented interventions. The 55 SCR studies for the current analysis were selected from a recently completed review (1997-2013) of parent implemented interventions for children, birth to twelve years of age, with IDD. Following coding of demographic variables, intervention procedures, and social validity outcomes, Tau-U, NAP, and R-IRD were applied to each case. 3 raters independently used visual analysis procedures to evaluate data. Pearsons r was calculated to determine agreement between estimates and visual analysis. Effectiveness of parent training on treatment fidelity and of parent implemented interventions on child outcomes will be discussed. Data analysis will be finished before May. This review offers information on the relative utility and efficaciousness of effect size estimates when applied to parent implemented interventions.

 
 
Symposium #311
CE Offered: BACB
Examinations of outcome data from clinical programs that address behavior disorders
Monday, May 25, 2015
9:00 AM–10:50 AM
214D (CC)
Area: DDA/CBM; Domain: Applied Research
Chair: Henry S. Roane (Upstate Medical University)
Discussant: Joel Eric Ringdahl (Southern Illinois University)
CE Instructor: Henry S. Roane, Ph.D.
Abstract: A core feature of ABA is its focus on data collection and analysis. Typically, these data permit an evaluation of an individual’s responding across an observation period and allow for the examination of functional relations. Organizations that conduct such data on individuals often assess those data on a program level. Information gleaned from such analyses can inform a number of organization parameters such as service delivery, treatment implementation, and research – areas that can, in turn, affect the larger practice of ABA. This symposium will describe outcomes from clinics that specialize in the treatment of behavior disorders. The first presentation describes outcomes from a clinic that conducts brief (30-60 min) appointments, including the prevalence of referral concerns, diagnostic profiles of clients, cancellation rates, and percent reduction in problem behavior. The second talk will discuss the evaluation of noncontingent reinforcement across 28 individuals and will compare differences between socially and non-socially mediated behaviors. The third talk details follow-up data on the use of an outpatient approach to address enuresis and encopresis. The final talk will describe the effects of using brief outpatient visits to treat feeding disorders. Each talk will include case examples, and Dr. Joel Ringdahl will discuss the results.
 

Outcome data from a pediatric outpatient clinic specializing in the treatment of severe problem behavior

NICOLE DEROSA (Update Medical University), Leah Phaneuf (Upstate Medical University), Henry S. Roane (Upstate Medical University)
Abstract:

A number of clinics exist worldwide that employee functional analysis-based treatments for severe problem behavior. This presentation will describe the organization and outcome data from a pediatric outpatient clinic at Upstate Medical University. Unique to this clinic is the fact that all services are provided within the constraints of psychotherapy current procedural terminology (CPT) codes. One facet of this method of billing is that all psychotherapy CPT codes are time-limited (e.g., 60 min) which could impact a number of client-related factors such as response to treatment and cancellation rates. We will discuss clinical procedures that have been developed to address these issues while maintaining the technical requirements of the functional analysis process. Case examples will be provided to illustrate the utility of the model. We will also provide outcome data on the types of problems addressed, diagnostic profiles of clients, cancellation rates, and percent reduction in problem behavior (presently over 90% reduction relative to baseline levels of problem behavior). These outcomes will be discussed in terms of factors to consider for clinic development, program evaluation, and client retention.

 

Noncontingent Reinforcement for the Treatment of Severe Problem Behavior: A Consecutive Case Analysis of 28 Applications

Cara Phillips (Kennedy Krieger Institute and the Johns Hopkins Un), JULIA IANNACCONE (Kennedy Krieger Institute), Griffin Rooker (Kennedy Krieger Institute), Louis P. Hagopian (Kennedy Krieger Institute)
Abstract:

Noncontingent reinforcement (NCR) is a commonly used treatment for severe problem behavior displayed by individuals with intellectual and developmental disabilities. The purpose of the current study was to expand on the existing literature on NCR by reporting outcomes achieved with 28 applications of NCR as the primary treatment across consecutive cases with severe problem behavior using a collective case series to minimize selection bias. Participants ranged in age from 5 to 33 years and had intellectual and developmental disabilities. 14 application were for behavior maintained by automatic reinforcement, 13 for behavior maintained by social reinforcement (i.e., attention, escape, tangible), and one for behavior with unknown function (i.e., inconclusive FA). Results suggest that the effectiveness of NCR may in part be determined by behavioral function. NCR resulted in a 90% or better reduction in problem behavior for only 7 of 15 cases in which problem behavior was maintained by automatic reinforcement. In these cases, additional treatment components were added to bolster effects. In contrast, when NCR in isolation was applied to socially maintained behavior, the result was a 90% or better reduction for 12 of 13 cases. Results suggest that NCR is an effective treatment for socially maintained problem behavior.

 
Refinements and Outcomes from a Toileting Program Targeting the Treatment of Enuresis and Encopresis for Individuals with Developmental Delays
JOANNA LOMAS MEVERS (Marcus Autism Center), Nathan Call (Marcus Autism Center), Mynaria Everett (Marcus Autism Center)
Abstract: Toilet training is a critical self-help skill. Whereas typically developing children generally achieve continence by 2-4 years of age (Blum, Taubman, & Nemeth, 2003) individuals diagnosed with developmental disabilities are often delayed in achieving independent continence or never achieve it at all. Incontinence has many negative side effects, such as an increased burden of care for parents, poor hygiene, physical discomfort, lack of independence, and social stigma (Cicero & Pfadt, 2002). In addition, incontinence can lead to exclusion from many settings, such as regular educations classrooms, camps, or extracurricular activities. Despite the social significance and importance of achieving continence there have been few advances beyond the procedures outlined in the study by Azrin and Fox (1971), which presented an early treatment for enuresis. Furthermore, there are no well-established procedures for the treatment of encopresis. The current study includes datasets from a clinical protocol for the treatment of enuresis that includes several refinements to previous methods. In addition, data from a novel procedure developed for the treatment of encopresis will be presented, as well as long-term outcomes that show sustained continence and emergence of skills that were not specifically targeted for intervention (e.g., self-initiation).
 

A Presentation of Outcome Data from an Intensive Pediatric Feeding Program

AARON BOYCE (Munroe-Meyer Institute, University of Nebraska Medical Center), Jennifer M. Kozisek (Munroe-Meyer Institute, University of Nebraska), Valerie M. Volkert (Munroe-Meyer Institute, University of Nebraska Medical Center), Suzanne M. Milnes (Munroe-Meyer Institute, University of Nebraska Medical Center), Cathleen C. Piazza (Munroe-Meyer Institute, University of Nebraska Medical Center)
Abstract:

The behavior analytic literature indicates multiple effective interventions to address pediatric feeding disorders (Milnes & Piazza, 2013; Sharp, Jaquess, Morton, & Herzinger, 2010). While the breadth of published interventions affirms that clinicians are developing effective treatments to progress children diagnosed with feeding disorders toward age-typical eating, these published studies provide information on only a small percentage of the children being treated. Furthermore, while there are a few published reviews summarizing which interventions clinicians are using to successfully treat feeding disorders (Volkert & Vaz, 2010), these reviews do not provide information about the totality of successful interventions used in their clinics. Success could be indicated by decreases in enteral feedings and disruptive mealtime behavior or increases in oral intake and integrity when transitioning to caregivers feeding (i.e., rather than a trained therapist). Thus, to contribute to our understanding of successful interventions for pediatric feeding disorders, we preliminarily evaluated outcomes for 46 children from a well-established Midwestern pediatric feeding disorders clinic, which included evaluation of the interventions we used to treat each child. These data may assist in bridging the gap between science and practice in determining which interventions are successful and used most often by clinicians to treat pediatric feeding disorders.

 
 
Symposium #312
CE Offered: BACB
First World Problems: Behavior Economic Analyses of Running, Tanning, Borrowing, and Exotic Dancing
Monday, May 25, 2015
9:00 AM–10:50 AM
006D (CC)
Area: EAB; Domain: Basic Research
Chair: Shea M. Lemley (The University of Kansas)
Discussant: Jeffrey N. Weatherly (University of North Dakota)
CE Instructor: Shea M. Lemley, M.A.
Abstract: Behavior economics has provided insight into a variety of real world problems, including substance use, gambling, and overeating. Areas of interest to behavior economic researchers are expanding to include a broader array of potential behavior problems. This symposium focuses on relatively novel areas of behavior economic interest. Mahoney and Lawyer examine delay and probability discounting in users of short term loans. Speelman, Rowsey, Daar, and Dixon examine delay discounting by women in service positions requiring varying degrees of revealing attire. Sofis, Simmons, and Jarmolowicz study long distance runners’ delay discounting of money and both demand and delay discounting of minutes running. Becirevic, Kaplan, and Reed examine demand for ultra-violet indoor tanning (UVIT) in groups of tanners defined as non-users, ex-users, and current users. These talks demonstrate how behavior economic analyses continue to provide valuable data regarding patterns of decision-making across a number of real world problems.
Keyword(s): behavior economics, delay discounting, demand, impulsivity
 
Delay and Probability Discounting among Payday and Title Loan Recipients
COLIN MAHONEY (Idaho State University), Steven R. Lawyer (Idaho State University)
Abstract: Impulsive choice patterns are associated with the use of payday or title loans (Gathergood, 2012), which are short-term loans that provide an immediate and certain monetary reward, but also include a delayed and uncertain aversive outcome in the form of exorbitant fees and interest. Delay discounting (DD) and probability discounting (PD), which measure different aspects of impulsive choice, offer a unique opportunity to understand the impulsivity-related aspects of payday and title loans. In this study, community-dwelling participants between the ages of 18 and 30 completed delay and probability discounting tasks for hypothetical money. Patterns of discounting were characterized using area under the curve and compared among participants who reported taking out a payday and/or title loan in the past (n = 41) and those who did not (n = 255) using t-tests. There was a significant difference between individuals who endorsed taking out payday and/or title loans versus those who did not on delay discounting tasks, but not probability discounting tasks. These findings suggest that these individuals are more likely than controls to devalue monetary outcomes as a function of delay, but not probability.
 
Monetary Discounting Across Exotic Dancers and Waitresses of Varying Establishments
RYAN C. SPEELMAN (Southern Illinois University), Kyle Rowsey (Southern Illinois University Carbondale), Jacob H. Daar (Southern Illinois University), Mark R. Dixon (Southern Illinois University)
Abstract: Behavioral problems are correlated with decreased sensitivity to larger delayed rewards (Dixon, Marley, & Jacobs, 2003). Delay discounting, a measure of impulsivity, is a reliable indicator of problematic behavior patterns including pathological gambling (Dixon et al., 2003), alcohol consumption (Moore & Cusens, 2010) and smoking (Odum, Madden, & Bickel, 2002). Participants employed in various service positions including exotic dancers, waitresses at Hooters and waitresses of restaurants where revealing clothes are not part of the work attire were recruited. Participants were asked to make several hypothetical choices between $1000 available immediately and an equal or lesser amount available after a delay. Women who were willing to expose themselves or wear revealing clothing as part of a job requirement were found to discount the value of delayed rewards more than women who work in professions where this is not required. For women working as exotic dancers or in establishments in which wearing revealing clothing is a requirement, impulsive behavior patterns may be problematic as the long term benefits and job security of these professions may be negligible. Protocols to help teach self-control and decrease impulsive behavior patterns may be especially warranted for individuals seeking these types of professions.
 
Two Steps Forward, One Step Back? A Behavior Economic Analysis of Long Distance Runners’ Valuation of Running
MICHAEL SOFIS (The University of Kansas), J. Simmons (University of Kansas), David P. Jarmolowicz (The University of Kansas)
Abstract: In the current study, 38 trail runners (14 ultra-marathoners, 7 full marathoners, and 18 half-marathoners) completed two delay discounting tasks. Participants’ valuation of immediate vs. delayed money was assessed in one discounting task whereas the other discounting task measured valuation of immediate vs. delayed minutes of running. Participants reported the number of miles they ran each week and completed a hypothetical purchase task that asked how many minutes they would run across a range of prices. No significant differences observed for demand of minutes of running whether comparing between groups or as a function of weekly mileage. Amongst all participants, minutes of running was discounted at a higher rate than money (p= .009). When comparing self-reported mileage and minutes of running discounting, there was a negatively correlated trend (r= -.367) from 0 to 40 miles and a positively correlated trend from 40 miles and greater (r= .507). This significant difference between trends (p= .008) suggests a potential U-shaped relation wherein discounting of minutes of running is greatest when running mileage is closer to zero or over 40 miles per week. Results suggest that discounting of minutes of running might be a sensitive measure of running as a commodity.
 
The Essential Value of Ultra-Violet Indoor Tanning: A Behavioral Economic Analysis of an At-Risk Population
AMEL BECIREVIC (The University of Kansas), Brent Kaplan (The University of Kansas), Derek D. Reed (The University of Kansas)
Abstract: Ultra-violet indoor tanning (UVIT) is a pervasive issue affecting over 30 million Americans annually, despite well-publicized links to skin cancer (Fisher & James, 2010; Woo & Eide, 2010). UVIT users are predominantly non-hispanic white females between the ages of 18 and 25 (Boniol et al. 2012). Recent studies on UVIT have demonstrated that frequent users are able to distinguish between UV- and non-UV-emitting tanning beds, with some users even displaying withdrawal symptoms, thus providing support for physiological reinforcing effects of UV exposure (Feldman et al., 2004; Kaur et al., 2006). Despite calls for research, relatively little behavioral research has been done on UVIT use. This presentation examines UVIT use within the framework of the reinforcer pathologies model of addiction. Specifically, 222 (Mage = 19.69; SDage = 2.5 years) college-aged females completed a hypothetical purchase task for tanning packages where consumption (probability of purchase) was a function of increasing prices. Data were fitted according to the Hursh and Silberberg (2008) exponential demand equation. Results show differences in consumption between non-users, ex-users, and current users; the latter group yielding higher scores across all metrics of demand. Our findings indicate that applied behavioral economics offers unique insights in the study of UVIT.
 
 
Symposium #315
CE Offered: BACB
Practice, Principles, and Progressive Contingencies
Monday, May 25, 2015
9:00 AM–10:50 AM
006C (CC)
Area: EAB/PRA; Domain: Basic Research
Chair: Kennon Andy Lattal (West Virginia University)
Discussant: Peter R. Killeen (Arizona State University)
CE Instructor: Kennon Andy Lattal, Ph.D.
Abstract: Progressive contingencies of reinforcement involve successively increasing response and/or temporal requirements for reinforcement. As in symposia on, respectively, reducing reinforcement availability and delay discounting, arranged by Drs. Call and Lattal during two the past two ABAI conferences, this symposium brings together both basic and applied researchers to explore dimensions of the theoretical and applied significance of progressive reinforcement contingencies. Such contingencies are important in both arenas not only because of their utility as tests of the relative efficacy of different reinforcers and circumstances of reinforcement, but also because of what they reveal of how organisms adjust to gradually but consistently changing conditions. One of the papers (Kincaid & Lattal) examines reestablishing responding once it has reached the point where a session normally is terminated (the breakpoint). The others consider progressive ratio contingencies in the context of reinforcer discounting in organizational (Henley et al.), clinical (Call et al.), and laboratory (Jarmolowicz et al.) contexts.
Keyword(s): basic-applied integration, progressive contingencies
 
Beyond the Break Point: Recurrence of Responding under Progressive-Ratio Schedules
STEPHANIE L. KINCAID (West Virginia University), Kennon Andy Lattal (West Virginia University)
Abstract: If more and more responding is required to earn a reinforcer, as in progressive ratio schedules, behavior eventually becomes “strained,” characterized by long pauses and irregular response patterns. If the response requirement continues to escalate, behavior reaches a “break point” and ultimately ceases altogether for a period of time. The present experiments investigated whether responding can be regenerated after the break point has been reached, using techniques that are known to produce recurrence of behavior that was eliminated by extinction. Pigeons responded on progressive ratio schedules until stable performance was observed. Then, test sessions were conducted in which a recurrence procedure (reinstatement, resurgence, or renewal) was applied after the break point had been reached. Control sessions were also conducted in which no recurrence procedure was applied but the session was simply extended. Recurrence procedures were assessed in terms of amount of responding regenerated by the procedure, and latency to the first response following the break point. Implications of the findings for understanding recurrence procedures and the dynamics of ratio-strained behavior are discussed.
 
On the Efficacy of delayed and probabilistic reinforcers: A concurrent progressive ratio analysis
ALEXANDRIA DARDEN (University of Kansas), David P. Jarmolowicz (The University of Kansas), Jennifer L. Hudnall (The University of Kansas)
Abstract: Immediate reinforcers have greater subjective value than delayed reinforcers and certain reinforcers have greater subjective value than probabilistic reinforcers. These findings, widely explored in the literatures on delay and probability discounting, have had wide implications for clinical populations (e.g., addicted individuals, the obese, and problem gamblers). The causal mechanisms behind these behavioral patterns, however, remain unclear. The first study examines the reinforcer efficacy of delayed rewards using concurrent progressive ratio (PR) schedules of reinforcement. One lever consistently resulted in immediate reinforcement whereas the other lever resulted in reinforcement that after a delay that varied across conditions (0-s to 81-s). . The second study evaluated the efficacy of reinforcer probabilistic reinforcers under a similar arrangement with probabilities which ranged from 100% to 12.5% likelihood of reinforcement. Our general findings demonstrate reinforcer efficacy systematically declined for more probable and delayed rewards.
 
A Crowdsourced Experiential Procedure for Generating Breakpoints of Worker Responding
AMY J. HENLEY (The University of Kansas), Florence D. DiGennaro Reed (University of Kansas), Brent Kaplan (The University of Kansas), Derek D. Reed (The University of Kansas)
Abstract: Behavioral economics is an approach to understanding decision-making and behavior using principles of behavioral science and economics (Hursh, 1980). It allows researchers to examine persistence of behavior in the face of increasing cost (i.e., demand). Experimental preparations with humans commonly adopt hypothetical purchase tasks to assess demand, but recent technological advancements offer alternatives that increase the feasibility of experiential methods. The purpose of this study was to examine the utility of an experiential method using crowdsourcing to assess worker responding in the face of increasing response requirements. Participants included experienced workers of Amazon Mechanical Turk who completed a task of progressively increasing ratios to earn a specified bonus. The work task required participants to slide a visual analog scale to match a random target number between -100 and 100. Sixty participants have completed the study to date. The rate at which participants discontinued responding was well explained by the exponential model of demand (r2 = .96; Hursh & Silberberg, 2008). Data collection for additional participants is underway. These data can inform future studies that utilize crowdsourcing methods to evaluate schedules of reinforcement and worker responding.
 
Use of Progressive Ratio Schedules for the Assessment of Reinforcer Efficacy in Clinical Settings with Children with Autism and Related Disorders
NATHAN CALL (Marcus Autism Center), Joanna Lomas Mevers (Marcus Autism Center), Ally Coleman (Marcus Autism Center)
Abstract: The use of progressive ratio (PR) schedules of reinforcement as an assessment of reinforcer efficacy is well-established in experimental research. There are fewer but a growing number of studies demonstrating the use of PR schedules in applied contexts. Most of these studies have involved identifying stimuli that will function as reinforcers for adaptive behaviors or for use in treatments for destructive behavior (e.g., Roane, Lerman, & Vorndran, 2001). This study will present a series of datasets in which PR schedules have been used to address issues of relevance in clinical populations. These will include results of a study that used PR schedules to compare the relative reinforcing efficacy of social attention and leisure items in 8 children with autism spectrum disorder and 9 typically developing peers. Participants in the ASD group exhibited higher breakpoints and Omax for leisure items than for attention, whereas children in the typically developing group exhibited the opposite pattern. Results will be discussed in terms of the contributions of PR methods for research with clinical populations.
 
 
Symposium #317
CE Offered: BACB
The State of Functional Behavioral Assessment
Monday, May 25, 2015
9:00 AM–10:50 AM
214A (CC)
Area: PRA/EDC; Domain: Applied Research
Chair: Michele D. Wallace (California State University, Los Angeles)
Discussant: Michele D. Wallace (California State University, Los Angeles)
CE Instructor: Michele D. Wallace, Ph.D.
Abstract: This symposium looks at the current trends regarding Functional Behavioral Assessment. The first paper addresses the validity of an online indirect assessment, the mini-FBA, compared to a functional analysis. The second paper looks at the application of the transition functional analysis in two naturalistic settings (home and a after school program). The third address demonstrates the use of pyramidal training to train two different staff levels how to conduct trial-based functional analyses. The final paper, looks at using video-recorded lectures and videoconferencing as a service-delivery model to train teachers in Saudi Arabia on how to conduct trial-based functional analyses. Thus, this symposium will present current research in Functional Behavior Assessment ranging from indirect assessments, to implementation of functional analyses in natural settings, to two different training methodologies to train individuals how to conduct such assessments.
Keyword(s): FBA, Indirect assessment, pyramidal training, transition FA
 

Agreement Between the Insights to Behavior FBA Tool and Comprehensive Functional Behavioral Assessments Conducted by Clinicians

CATHERINE ANNE MILTENBERGER (Trumpet Behavioral Health), Linda A. LeBlanc (Trumpet Behavioral Health), Kerry A. Conde (Trumpet Behavioral Health), Tyra Sellers (Trumpet Behavioral Health), Hal Houseworth (BCBA), Jennifer Lynn Hammond (Intercare Therapy, Inc.)
Abstract:

Functional behavior assessment is essential to the effective treatment of problem behavior and includes indirect informant assessment, descriptive assessment, and functional analysis. Functional analysis is the only experimental method of identifying the function(s) of problem behavior but may require extensive time and resource. An indirect informant assessment that accurately identifies the function of problem behavior would facilitate more immediate, effective treatment of problem behavior. To date, findings on the validity of existing tools have been mixed with most studies indicating only a small to moderate correlation between the results of experimental analyses and informant assessments. One reason why these informant assessments may not correlate well with functional analyses is because all items on the tool are typically weighted equally even if certain items might be more predictive than others. A technology-based assessment might address this problem by allowing researchers to a) examine the specific questions that correlate most strongly with functional analyses results and b) create scoring algorithms that incorporate empirically derived weightings of individual items. The mini-Functional Behavior Assessment (mini-FBA) is an online informant assessment tool composed of 16 questions designed to identify the extent to which a problem behavior is maintained by attention, access to tangibles, escape, or sensory stimulation. Presented findings will assess the validity of this tool by evaluating the degree of correspondence between the results of the mini-FBA and a subsequently conducted functional analysis. Individual item analyses will be calculated to determine optimal item weightings to produce a maximally predictive tool. Data collection is ongoing with eight completed participants and one additional participant in progress at the time of submission. Findings will be discussed in relation to implications for efficient clinical practice in assessment and treatment of problem behavior.

 

Conducting Transitions Functional Analyses in the Real World

SARA GONZALEZ (SEEK Education, Inc.), Michele D. Wallace (California State University, Los Angeles)
Abstract:

The current study extends previous literature by applying the functional analysis methodology to problem behaviors associated with transitions for children with developmental disabilities across both home and classroom settings. Four participants were exposed to variations of transitions including activity initiations and terminations, non-preferred activity initiations, and terminations, each with and without a location change, and finally a location change with no presented activities. Results indicated that location change was a major contribution to problem behaviors during transitioning from activity to activity for three out of four children. Given that transitions between tasks my be difficult for yound children with developmental disabilities, the ability to transition smoothly can assist learning time and create a stress-free environment in any setting. Therefore, conducting a functional analysis to identify the maintaining variables during transition times should be done in the applied setting. Further extension of the functional analyses is suggested to create intervention plans based on the findings to reduce problematic behaviors. Intervention results will also be presented and discussed.

 
Application of a pyramidal training model on the implementation of trial-based functional analysis
Faisal Alnemary (University of California, Los Angeles), LUSINEH GHARAPETIAN (Special Education for Exceptional Kids), Michele D. Wallace (California State University, Los Angeles), Jordan Yassine (LSU), Fahad Alnemary (University of California, Los Angeles)
Abstract: We employed a pyramidal training model (PTM) to teach the correct implementation and data collection of trial-based functional analysis (TBFA) for self-injurious behaviors. In the first phase, a non-concurrent multiple baseline design was used to evaluate the effectiveness of group-format training for four behavioral consultants (BCs). In the second phase, each BC trained one behavior technician (BT) by applying the same training content in an individualized setting. Treatment integrity data were collected for their implementation of the training procedures (i.e., didactic training, video modeling, role play). The results demonstrate that the PTM was successful in teaching all BCs and BTs to implement the TBFA correctly. In addition, a generalization probe with a different topography of problem behavior (i.e., aggression) was conducted for one BC and four BTs and all performed with 100% accuracy. These findings corroborate the utility of PTM in clinical settings, when access to experts such as BCBA might be limited.
 
Reaching the Unreachable: Providing Intentional Staff Training on Trial-Based Functional Analysis
FAISAL ALNEMARY (University of California, Los Angeles), Jennifer B.G. Symon (California State University), Fahad Alnemary Alnemary (CSULA/UCLA), Michele D. Wallace (California State University, Los Angeles)
Abstract: This study aim to extend to literature of tele-consultation by examining the effectiveness of utilizing video-recorded lectures and videoconferencing as a service-delivery model to train teachers in Saudi Arabia (i.e,who do not have access to experts in a regular basis) on how to assess problem behavior that are exhibited by their students with ASD. A multiple baseline design was used to evaluate the effect of video-recorded training on the procedural integrity of trial-based functional analysis across four teachers. Although teachers’ performances were high following reading enhanced-written instruction during baseline, their performances improved following watching the video-recording training to reach 100 fidelity for at least two conditions. However, all teachers needed additional specific feedback for at least one condition. These findings suggest that video-recorded training can be a promising service-delivery model when access to expert on a regular basis is not feasible.
 
 
Symposium #318
CE Offered: BACB
Putting Our Minds to Mindfulness: An Interactive Experiment for Experimentation
Monday, May 25, 2015
9:00 AM–10:50 AM
007C (CC)
Area: TPC/CBM; Domain: Theory
Chair: Scott A. Herbst (The Chicago School of Professional Psychology)
Discussant: Emily Kennison Sandoz (University of Louisiana at Lafayette)
CE Instructor: Thomas G. Szabo, Ph.D.
Abstract: This symposium is an exploration about mindfulness. This is going to be a different sort of symposium. Most symposia feature a series of speakers who take turns telling the audience what they think or what they know or what they think they know and perhaps showing data from experiments that were grounded in that thinking and knowing. The presentations in this series are grounded in not knowing. For an hour and 50 minutes, we are going to pretend we really don’t know anything about mindfulness. We don’t know what it is. We don’t know how to measure it. And we certainly don’t know what questions to ask about it. Each speaker in this series will lead an inquiry. Following a brief review of what we, as a science, thought we knew about mindfulness, the speakers will lead the group through a series of questions aimed at exploring what we would want to know, what we could know, how we might go about knowing it, and the problems we will likely encounter along the way.
 
Experimental Control: The Rules of the Game
SCOTT A. HERBST (The Chicago School of Professional Psychology), Kate Kellum (University of Mississippi), Michael Bordieri (University of Mississippi Medical Center), Emily Kennison Sandoz (University of Louisiana at Lafayette), Thomas G. Szabo (Easter Seals Southern California)
Abstract: Following a brief synopsis of the series of events that gave rise to this series of talks, this paper will serve as an introduction to the inquiry based presentations, which will function as a cooperative game. This paper will explore the nature of games. Games have certain properties. For example, they generally have rules. The first part of this talk will lay out the rules of play, and specify the consequences of following them or not. Games also have winners and losers and often have some way of tracking whether the game is being won or lost. As a cooperative game, either everyone present wins, or everyone present loses. As such, this presentation will also lay out the conditions for saying that everyone won or lost the game. Following this, attendees will have the opportunity to choose to participate in the game or not, and after that, the game will start.
 
Let’s Talk: Defining Mindfulness
KATE KELLUM (University of Mississippi), Michael Bordieri (University of Mississippi Medical Center), Scott A. Herbst (The Chicago School of Professional Psychology), Emily Kennison Sandoz (University of Louisiana at Lafayette), Thomas G. Szabo (Easter Seals Southern California), Timothy M. Weil (University of South Florida)
Abstract: In recent years, mindfulness practices have received increasing attention in clinical psychology and in western societies. At face value, the psychological term, “mindfulness,” seems problematic for behavior analysis as it includes the often avoided tact, “mind.” Yet, the tact occurred in multiple symposia at our 40th conference. Given the occurrence in popular culture and in our scientific discussions, it seems appropriate to delineate a behavioral definition, the objections to the term “mind”, and the potential benefits of examining interactions between the environment and this behavior(s). This collaborative discussion will remind participants that behavior analysis "does not insist upon truth by agreement and can therefore consider events taking place in the private world within the skin" (Skinner, 1945). The aim of the discussion is to define “mindfulness” from a behavior analytic perspective and describe the potential benefits of studying this behavior(s) for our science. This discussion will likely result in the development of descriptions of the function of “mindfulness” as well its’ topography as covert and overt behavior.
 
Minding the Behavior Analysis Shop: Mindfulness as a Topic for Behavior Analytic Research
THOMAS G. SZABO (Easter Seals Southern California), Kate Kellum (University of Mississippi), Michael Bordieri (University of Mississippi Medical Center), Scott A. Herbst (The Chicago School of Professional Psychology), Emily Kennison Sandoz (University of Louisiana at Lafayette), Timothy M. Weil (University of South Florida)
Abstract: Behavior analytic research into the improvement of complex stimulus control by verbally able humans is in its infancy. One strain of current interest involves the use of “mindfulness” strategies to bring behavior under either broad or narrow stimulus control, depending on the moment-to-moment needs of the learner. Although operationally defining “mindfulness” poses conceptual issues for behavior scientists, these problems are solvable when investigators limit their focus to directly observable behavior. The current paper addresses basic and applied issues in need of behavioral research. The presenter will outline a) basic principles that allow for precise identification of the functions mindfulness strategies target and b) components of applied mindfulness-based treatment packages that have not yet been evaluated for their individual utility. Based on the current body of empirical evidence, the presenter and attendees will generate a list of behavior-environment relations of basic and applied relevance for future research.
 
Paying Attention to the Present Moment: Inspiring Increased Behavior Analytic Inquiry into Mindfulness
MICHAEL BORDIERI (University of Mississippi Medical Center), Scott A. Herbst (The Chicago School of Professional Psychology), Kate Kellum (University of Mississippi), Emily Kennison Sandoz (University of Louisiana at Lafayette), Thomas G. Szabo (Easter Seals Southern California)
Abstract: Recent years have witnessed an explosion of empirical investigations into mindfulness across multiple basic and applied psychological domains. In the past 10 years alone there have been over 2,000 peer-reviewed empirical publications indexed in PsycInfo containing the keyword of “mindfulness.” In contrast, there has been a relative paucity of behavior analytic inquiries into the phenomenon, with a search of JABA yielding no publications and JEAB yielding only five publications in which mindfulness was referenced. With the primary exception of works guided by relational frame theory, mindfulness has not yet been addressed by the behavior analytic community. This paper endeavors to serve as a call to arms for behavior analysts to design and conduct basic and applied studies of mindfulness and related behaviors. The aim of this discussion is to collaboratively develop a set of concrete mindfulness research proposals that are 1) consistent with behavior analytic methodology and theory, 2) focused on socially meaningful behaviors, and 3) achievable within the next year with no or minimal funding required.
 
 
Invited Tutorial #321
CE Offered: BACB
Behavioral Economics: Fundamentals and Implications for Intervention in ASD
Monday, May 25, 2015
10:00 AM–10:50 AM
Grand Ballroom C3 (CC)
Area: AUT; Domain: Applied Research
BACB CE Offered. CE Instructor: Jennifer N. Fritz, Ph.D.
Chair: Jennifer N. Fritz (University of Houston-Clear Lake)
Presenting Authors: : ISER GUILLERMO DELEON (University of Florida)
Abstract:

Behavioral economics is a productive blend of behavioral principles and micro-economic theory. Behavioral economic research has revealed that the concepts, principles, and methods that economists conventionally apply to decision-making at the population level have important parallels at the individual level. Armed with this understanding, behavior analysts gain a variety of useful analytic tools with potential for enhancing instructional and therapeutic arrangements. In this tutorial, Dr. IserGuillermo DeLeon will describe some basic tenets of behavioral economics, what one needs minimally to grasp its relevance for practice. He will then review and discuss studies, some from the behavior analytic literature and some from his own work, that show how these tools have been used to enhance our understanding of functional relations and improve our outcomes in work with people with autism spectrum disorder.

Instruction Level: Basic
Target Audience:

BCBAs, BCaBAs

Learning Objectives:
  1. Participants will be able to explain basic behavioral economic concepts that include the law of demand, demand elasticity, substitutability, complementarity, and the impact of open vs. closed economies.
  2. Participants will be able to discuss how these concepts map onto common behavioral interventions to address the instructional or therapeutic needs of persons with ASD.
  3. Participants will understand what demand curves can offer beyond more conventional methods of gauging relative reinforcer effectiveness.
 
ISER GUILLERMO DELEON (University of Florida)
Dr. Iser Guillermo DeLeon received his Ph.D. in psychology from the University of Florida in 1997 and previously held appointments at the Kennedy Krieger Institute, Johns Hopkins University School of Medicine, and the University of Maryland, Baltimore County. Currently, he is an associate professor at the University of Florida and serves on the Board of Directors of the Behavior Analysis Certification Board. Prior commitments include associate editor for the Journal of Applied Behavior Analysis, president of the Maryland Association for Behavior Analysis, and member of the Science Board of the Association for Behavior Analysis International. Dr. DeLeon's research has focused on the variables that give rise to severe behavior problems in individuals with developmental disabilities and the hypothesis-driven development of interventions for behavior disorders. Separate, often related, lines of research examine choice and determinants of stimulus value in individuals with developmental disabilities. Dr. DeLeon has been the principal investigator or co-investigator for several National Institutes of Health-funded grants, largely translational in nature, that explore the applied implications of basic behavioral processes and related theories (e.g. behavioral economics, behavioral momentum).
 
 
Symposium #322
CE Offered: BACB
Dissemination and Evaluation of Early Intervention for Autism based on Skinner's Analysis of Verbal Behavior
Monday, May 25, 2015
10:00 AM–10:50 AM
217B (CC)
Area: AUT/VBC; Domain: Applied Research
Chair: Michelle Ennis Soreth (Rowan University)
Discussant: Vincent Joseph Carbone (Carbone Clinic)
CE Instructor: Mary Louise E. Kerwin, Ph.D.
Abstract:

As the incidence rates of autism spectrum disorder (ASD) continue to rise, innovative delivery models for wide-scale dissemination of effective, empirically validated treatments for ASD are urgently needed. Early Intensive behavioral intervention (EIBI) has been firmly established as one of the most effective treatments for young children diagnosed with autism; however, intensive time commitments required by traditional Lovaas model EIBI (i.e., up to 40 hours per week) and a shortage of trained professionals are barriers to accessing effective treatment. An alternative EIBI delivery model that has grown in popularity involves the treatment model based specifically on Skinners analysis of verbal behavior (VB). Although there has been little outcome research evaluating VB as a treatment package directly compared to other interventions, single-subject studies have suggested that VB may be able to produce outcomes similar to the Lovaas model in fewer hours of direct treatment delivery. Further, disseminating EIBI through parent training programs has great potential to conserve resources while increasing access to empirically supported intervention. This symposium will explore critical issues in the dissemination and evaluation of the VB delivery model, including the design of competency-based training to improve treatment fidelity and the development and evaluation of a parent-implemented VB intervention.

Keyword(s): competency-based training, EIBI, parent training, verbal behavior
 
Competency-based Procedures for Training Staff, Training Parents, & “Training the Trainer” in a Center-based Program
KRISTIN M. ALBERT (Carbone Clinic)
Abstract: Behavior analysts who work in applied settings to teach children with autism regularly make use of the principles and technologies of applied behavior analysis (ABA) to guide their instructional practices. The organizational structure and services provided within these applied settings can, however, be even more in line with a behavior analytic approach by making use of the organizational behavior management (OBM) literature. Of particular importance are the OBM guidelines for competency-based training and ongoing performance management. This paper provides a case-study description of how a center-based program for teaching children with autism structured its training programs around this research from the field of OBM. First, competency-based procedures for training bachelor’s and master’s level, 1:1 instructional staff will be discussed. Ongoing staff performance management procedures–including competency-based evaluations, performance-based monetary incentives, and public posting–will also be described. Next, competency-based procedures for training parents of children with autism will be described. Finally, competency-based procedures for training 1:1 instructional staff to conduct parent training will be discussed. Examples of program-specific competencies and summary data on staff performance management will be provided.
 

Development & Evaluation of a Parent-implemented ASD Intervention based on Skinners Analysis of Verbal Behavior

MARY LOUISE E. KERWIN (Rowan University), Michelle Ennis Soreth (Rowan University), Moran Amit Dahan (Rowan University)
Abstract:

ABA-based early interventions for autism have not traditionally been designed for parent-implementation. Parent-implemented interventions for ASD offer multiple advantages, and a number of non-behavior analytic, developmental interventions for ASD have distinguished themselves from ABA-based interventions by explicitly centering on parent-implementation. Non-behavior analytic, parent-implemented developmental interventions have also been the focus of multiple randomized clinical trials (RCTs), and despite mixed outcomes, contribute to an increasing volume of ASD intervention research in disciplines outside behavior analysis. To pilot and prepare for RCT evaluation, a 16-session adjunctive, parent-implemented treatment for young children with ASD based on Skinners analysis of verbal behavior was developed and manualized. The Verbal Behavior Milestones Assessment and Program Placement (VB-MAPP) and Sundberg and Partingtons (1998) Teaching Language to Children with Autism or other Developmental Disabilities were adapted for parent implementation and served as the basis of the treatment manual. Preliminary pilot results indicated that a parent-implemented intervention based on Skinners analysis of verbal behavior produced gains in joint attention and verbal behavior, as well as decreased levels of problem behavior post-treatment. In this presentation, the process of developing, packaging, and piloting a parent-implemented behavior analytic intervention for preschool children with ASD will be discussed, and preliminary outcome data presented.

 
 
Invited Tutorial #323
CE Offered: PSY/BACB
Psychedelics as Adjunct Medications in Behavioral Treatments of Addiction
Monday, May 25, 2015
10:00 AM–10:50 AM
006AB (CC)
Area: BPH/CBM; Domain: Basic Research
PSY/BACB CE Offered. CE Instructor: Matthew W. Johnson, Ph.D.
Chair: Paul L. Soto (Texas Tech University)
Presenting Authors: : MATTHEW W. JOHNSON (Johns Hopkins University School of Medicine)
Abstract:

Converging evidence suggests that 5-HT2AR agonist psychedelics (classic hallucinogens) may hold a future in addiction treatment. Observational studies have reported addiction recovery associated with the ceremonial use of 5-HT2AR agonists (mescaline, dimethyltryptamine) by indigenous cultures. A meta-analysis of randomized studies from several decades ago showed that administration of 5-HT2AR agonist lysergic acid diethylamide (LSD) in alcoholism treatment resulted in significantly less alcohol misuse than randomized control conditions, with a large effect size (odds ratio ~2). Research with 5-HT2AR agonist psilocybin in nonaddicted individuals shows effects suggestive of antiaddiction efficacy, including positive behavior change as assessed by experimentally blinded community observers, increased personality openness, and high ratings of personal meaning at long-term follow ups. In a recent open-label pilot study of psilocybin as an adjunct to cognitive behavioral smoking cessation therapy in 15 treatment-refractory participants, 80% showed biologically verified smoking abstinence at 6-month follow-up. Although not definitive, these results are substantially greater than typical treatments. Another recent pilot study suggested safety and efficacy of psilocybin as an adjunct to Motivational Enhancement Therapy for alcoholism. This presentation will review this research, describe ongoing randomized trials, and discuss potential behavioral mechanisms.

Instruction Level: Intermediate
Target Audience:

Applied and basic behavior analysts interested in research on the use of hallucinogens in the treatment of addiction.

Learning Objectives: 1) Participants will describe multiple lines of evidence suggesting potential efficacy of classic psychedelics in addictions treatment.
2) Participants will describe the results of a recent pilot study examining psilocybin in the treatment of tobacco addiction.
3) Participants will describe potential mechanisms by which psychechedelics may improve addiction treatment outcomes.
 
MATTHEW W. JOHNSON (Johns Hopkins University School of Medicine)
The underlying theme of Dr. Matthew Johnson's career has been to understand and facilitate human behavioral change, particularly behavioral change in addiction recovery. Toward that end, much of Dr. Johnson's research has applied behavioral economic concepts such as delay discounting and demand elasticity to decision making underlying addiction. His recent research has applied these models to understand the high rates of sexual HIV risk behavior associated with certain abused drugs (e.g., cocaine, methamphetamine, alcohol). This line of research has suggested that delay discounting is a critical but under-appreciated variable influencing sexual risk behavior. Another focus of Dr. Johnson's research involves laboratory studies determining the behavioral effects of psychoactive drugs in humans, including novel or atypical drugs. This work has examined psychedelics including psilocybin, dextromethorphan, and salvinorin A (from the plant Salvia divinorum), stimulants including cocaine, methamphetamine, nicotine, and caffeine, and various sedatives including GHB and alcohol. Current research with the psychedelic drug psilocybin is examining its potential for facilitating behavior change. These studies include a trial determining the ability of psilocybin to increase engagement in a meditation program, a trial testing if psilocybin can decrease anxiety and depression in cancer patients, and a study examining psilocybin as an anti-addiction medication for tobacco smoking cessation.
Keyword(s): addiction treatment, cognitive behavioral, psilocybin, psychedelic
 
 
Invited Tutorial #324
CE Offered: PSY/BACB
Behavioral Activation as a Treatment for Adolescent Depression
Monday, May 25, 2015
10:00 AM–10:50 AM
Texas Ballroom Salon A (Grand Hyatt)
Area: CBM; Domain: Service Delivery
PSY/BACB CE Offered. CE Instructor: Steven R. Lawyer, Ph.D.
Chair: Steven R. Lawyer (Idaho State University)
Presenting Authors: : SCOTT T. GAYNOR (Western Michigan University)
Abstract:

From a behavioral perspective, depression is a summary label for a set of responses emitted in a context, not an internal (neurobiological or psychological) defect within a person. As such, depressive symptoms should be treatable by changing environment-behavior interactions and the context in which they occur. Behavioral activation (BA) is a well-developed approach to treating depressive symptoms in adults with an emerging literature for adolescents. The goal of BA is to promote contact with positive reinforcement by engaging clients in focused activation strategies to counter passive avoidance/withdrawal and to increase goal-directed and values-guided behavior. The tutorial will briefly review of major components of BA, including: (1) the rationale and model of depression; (2) mood and activity monitoring; (3) conducting a values assessment; and (4) scheduling pleasurable, mastery-related, and values-based activities.

Instruction Level: Basic
Target Audience:

Anyone interesting in the seeing the application of behavior analysis to depression, a common mental health problem. Also attendees, particularly students, who may have broad applied interests.

Learning Objectives: At the conclusion of the presentation, participants should be able to: (1) describe the BA rationale and model of treatment; (2) describe how to introduce mood and activity monitoring; (3) describe how to assess values; and (4) describe how to select and schedule relevant activities.
 
SCOTT T. GAYNOR (Western Michigan University)
Scott Gaynor received his Ph.D. in clinical psychology from the University of North Carolina at Greensboro, where he had the good fortune to be mentored in behavior analysis by Rick Shull and clinical behavior analysis by Scott Lawrence and Rosemery Nelson-Gray. He completed his clinical internship and a post-doc at the University of Pittsburgh Medical Center’s Western Psychiatric Institute and Clinic. The next stop was Western Michigan University where has been on the faculty for 13 years, serving as the co-director of clinical training for the past six years. His research and clinical interests focus on evaluating the efficacy and mechanisms of action of contemporary behavior therapies.
Keyword(s): behavioral activation, depression
 
 
Symposium #325
CE Offered: BACB
Effective Academic Interventions for Young Adults with Intellectual Disabilities at the Postsecondary Education Setting
Monday, May 25, 2015
10:00 AM–10:50 AM
211 (CC)
Area: EDC/DDA; Domain: Applied Research
Chair: Doreen J. Ferko (California Baptist University)
Discussant: David L. Lee (Penn State)
CE Instructor: David L. Lee, Ph.D.
Abstract:

The passage of the Higher Education Opportunity Act of 2008 increased the opportunities for learners with intellectual disabilities (ID) to receive postsecondary education. Benefits of the postsecondary education for leaners with ID include better employment opportunities, increased financial security, and general well-being. It is critical that educators should address the academic skill deficit of learners with ID at the postsecondary education setting. Reading and study skills are the two areas essential for success at the postsecondary level. Unfortunately, these are the two primary areas learners with ID struggle with. The symposium will include two experimental studies on effective academic interventions for young adults with ID at a postsecondary education setting. The first study will investigate the effects of a reading intervention on narrative comprehension skills of young adults with ID. The second study focuses on teaching a four-step guided note-taking strategy on information retention of young adults with ID. We will discuss the implication of the findings in the context of designing and delivering effective academic interventions for young adults with ID.

 
Effects of the Repeated Reading and Comprehension Monitoring on Narrative Comprehension of Young Adults with Intellectual Disabilities.
SAEED ALQAHTANI (University of Iowa), Amanda Kern (The University of Iowa), Kevin Preckel (University of Iowa), Abdullah Alwahbi (University of Iowa), Youjia Hua (The University of Iowa)
Abstract: Reading is a primary area of difficulty for individuals with intellectual disabilities (ID). Effective reading interventions for learners with ID should address both code- and meaning-based learning. The purpose of the study is to investigate the effects of a reading intervention on oral reading fluency (ORF) and comprehension of narrative texts for young adults with ID. We incorporated a repeated reading component, a narrative text comprehension strategy, and goal setting procedure in the intervention. Five young adult learners with ID participated in the study. We recorded their ORF and passage retell scores as the two dependent measures. We conducted the study using the masked visual analysis procedures in the context of a multiple-baseline across the participants design. The interventionists randomly selected the participants for the intervention. The data analyst who is blind to participant selection will determine the treatment assignment and compute the p value at the conclusion of the study. We will complete the study by the end of the November, 2014.
 
Effects of Guided Notes and Strategy on Learning Outcomes of Young Adults with Intellectual Disabilities
KRISTIN MONROE-PEI (University of Iowa), Chengan Yuan (University of Iowa), Derek Rodgers (University of Iowa), Youjia Hua (The University of Iowa)
Abstract: Guided note-taking requires learners to write critical information on partially completed notes while listening to the lecture. It is considered an effective intervention designed to improve learners’ study skills and learning outcome. The purpose of the study is to investigate the effects of teaching a four-step guided note-taking strategy (GRIP) on learning outcomes of young adults with intellectual disabilities (ID) at the postsecondary education setting. Eighteen students diagnosed with ID enrolled in a postsecondary education program will participate in the study. We will randomly assign the participants to the control and experimental group. Students assigned to the experimental group will receive the instruction on how to take guided notes using the four-step strategy. During the posttest, we will provide the experimental group with the guided notes and the control group with the completed lecture notes before they watch a recorded lecture. We will measure and compare immediate and delayed recall of the information from the lecture by students from the two groups. We will complete the study by the end of December, 2014.
 
 
Symposium #326
CE Offered: BACB
Training Staff to Effectively Implement Behavior Analytic Procedures When Teaching Children with Autism Spectrum Disorders
Monday, May 25, 2015
10:00 AM–10:50 AM
213AB (CC)
Area: PRA/AUT; Domain: Applied Research
Chair: Sharon A. Reeve (Caldwell University)
CE Instructor: Sharon A. Reeve, Ph.D.
Abstract: For applied behavior analysis to be effective, it’s important to develop effective staff training methodologies for all behavior analytic teaching procedures implemented with individuals with autism spectrum disorders. The three studies in this symposium examined ways to increase the effectiveness of training staff to implement discrete trial teaching, activity schedules, token economies, and conduct preference assessments when teaching both adults and children with autism spectrum disorders. The purpose of the first study was to evaluate the effectiveness of self-monitoring on the generalization and maintenance of discrete trial training when teaching two adults with autism spectrum disorders. The second study used video modeling with voice over instruction to train staff to implement a multiple stimulus without replacement preference assessment to children with autism spectrum disorders. The final study used behavioral skills training and multiple exemplar training to program for generalization of staff training skills across discrete trial teaching, activity schedules, preference assessments, and token economies.
Keyword(s): autism, staff training
 
Effects of Self-Monitoring on Discrete Trial Training by Adults with Autism Spectrum Disorders
CONRAD HILLMAN (University of Houston-Clear Lake), Dorothea C. Lerman (University of Houston-Clear Lake), Molly Shireman (University of Houston-Clear Lake)
Abstract: Discrete trial training (DTT) is an effective method for teaching children with autism and can be effectively taught to parents, teachers and staff using behavioral skills training (BST). Research has examined the use of BST to teach adults with ASD and no intellectual disabilities to conduct DTT with children with autism (Lerman, Hawkins, Hoffman, & Caccavale, 2013; Lerman, Hawkins, Hillman, Shireman & Nissen, in press). BST was highly effective for teaching DTT skills, which maintained with on-going performance feedback. An alternative to using feedback with BST is to teach trainees to self-monitor. The purpose of this study was to evaluate the effectiveness of self-monitoring alone on the generalization and maintenance of DTT performance in adults with ASD. Two adults were trained on DTT and then taught to self-monitor by evaluating a therapist’s performance. Next, they worked with two or three children without feedback. Self-monitoring was implemented if a mastery criterion was not met. Self-monitoring improved maintenance for one participant but did not appear to impact performance for the other participant. These findings suggest that self-monitoring may be a viable approach for increasing the efficiency of BST when teaching adults with ASD.
 
Using Video Modeling with Voice-Over Instruction to Train Staff to Implement an MSWO Preference Assessment
Gina Delli (Caldwell University), Jason C. Vladescu (Caldwell University), Ruth DeBar (Caldwell University), Regina A. Carroll (West Virginia University), Randi A. Sarokoff (Bernards Township Comprehensive Behavior Analytic), KAITLYN DONOVAN (Caldwell University)
Abstract: A multiple stimulus without replacement (MSWO) preference assessment is a proven method of identifying these potential reinforcers (DeLeon & Iwata, 1996); however, staff must be trained on the steps necessary to conduct the assessment for it to be useful in everyday practice. The current study examined the effectiveness of using video modeling (VM) to train staff to conduct a MSWO preference assessment. Two staff were trained to conduct an MSWO with a simulated consumer (i.e., the experimenter acting as a child with autism) and to calculate the results and select the item with the greatest selection percentage to use during teaching sessions. Generalization was assessed in two ways: using actual consumers (i.e., students with autism) and using edibles. Results demonstrate that VM was effective in training both staff trainees to exhibit high levels of integrity within two training sessions. These results add to a growing body of literature that supports the use of VM as an effective way to train staff.
 
Combining Behavior Skills Training and Generalization Strategies to Train Staff
JESSICA L. ROTHSCHILD (Caldwell University), Sharon A. Reeve (Caldwell University), Kenneth F. Reeve (Caldwell University), Jason C. Vladescu (Caldwell University), Peter Sturmey (The Graduate Center and Queens College, City University of New York)
Abstract: Behavior skills training is an effective strategy for training staff members through the use of instructions, modeling, rehearsal, and feedback. Research has shown that a combination of behavior skills training (BST) and multiple exemplar training (MET) can be used to train experienced staff members on different learner programs. However, prior research did not use these strategies to concurrently program for and assess generalization across multiple instructional areas (e.g., discrete trial instruction (DTI) and activity schedules (AS) and learner programs (e.g., gross motor imitation and following a picture activity schedule) when training inexperienced staff. Thus, this study combined BST and MET to program for and assess generalization across a variety of learner programs and instructional areas. A multiple-baseline design across instructional areas was replicated across three staff trainees with no prior experience to assess the staff trainee’s implementation of discrete trial teaching (DTI), activity schedules (AS), preference assessments (PA), and token economies (TE) during sessions with a confederate. Generalization was assessed from sessions with a confederate, trained programs and instructional areas to sessions with a learner, novel programs and novel instructional areas. Following the use of BST and MET staff trainee’s correctly implemented target components generalized from trained programs and instructional areas to novel programs and instructional areas. The results of this study support and extend BST research by demonstrating the effectiveness of BST and MET to train inexperienced staff to teach multiple programs across a variety of instructional areas and generalize these skills from training conditions to non-training conditions.
 
 
Symposium #327
CE Offered: BACB
Training Future Behavior Analysts: Methods for aligning experiential and classroom applications of foundational knowledge content.
Monday, May 25, 2015
10:00 AM–10:50 AM
206AB (CC)
Area: TBA/EDC; Domain: Applied Research
Chair: Ginette Wilson-Bishop (Bay Path University)
CE Instructor: Ginette Wilson-Bishop, Ph.D.
Abstract:

This presentation will delineate the evolution of a University sponsored fieldwork experience program adhering to the parameters outlined by the Behavior Analyst Certification Board (BACB). The strengths and challenges associated with the growth of the program, as well as the fluid nature of BACB supervision guidelines will also be discussed. Mechanisms by which to adequately train and oversee supervision by adjunct faculty members will be shared. Two applied studies will be presented as an evaluation of skill acquisition for graduate ABA students within classroom and experiential learning opportunities. The first will discuss the Behavior Analyst Certification Boards (2012) identification of the translation of technical language as a competency for certified clinicians and involved a component analysis of a treatment package aimed at the assessment and training of behavior analytic consultation skills. The treatment package involved observation of targeted skills and a self-study (personalized system of instruction) task. The second study presents data supporting the use of a Foundational Knowledge Tool designed to relate concepts to applied practice. The Tool, utilized within core courses, allows tracking of topography-based responding associated with Foundational Knowledge content and its relation (linkage) to other Task List Content (i.e. Fundamental Elements of Behavior Change). Once growth in topography-based connections (intended to represent clinical use/applications of the concepts) was shown, an exam measuring student ability to relate the content to scenario-based multiple-choice questions (intended to represent a national certification exam) was administered. This study evaluated the correlation between use of the Tool and outcomes on selection-based exams.

Keyword(s): Supervision, Teaching
 
Supervision in ABA: Preparing future behavior analysts in practice
GINETTE WILSON-BISHOP (Bay Path University), Susan Ainsleigh (Bay Path University)
Abstract: According to Bernard & Goodyear (1998) supervision is an intervention that is provided by a senior member of a profession to a junior member or members in the same profession. This intervention is evaluative, extends over time, and has the simultaneous purposes of enhancing professional functioning of junior members, monitoring the quality of professional services offered to clients, and serving as a gatekeeper to those who enter a particular profession. This presentation will delineate the evolution of a University sponsored fieldwork experience program adhering to the parameters outlined by the Behavior Analyst Certification Board (BACB). The strengths and challenges associated with the growth of the program, as well as the fluid nature of BACB supervision guidelines will also be discussed. Mechanisms by which to adequately train and oversee supervision by adjunct faculty members will also be shared.
 
Training Interpersonal Communication Skills: A Supplement to an Experiential Learning Course
NOELLE NEAULT (Bay Path University)
Abstract: Concerns have been raised regarding the use of technical language of applied behavior analysis (ABA) when communicating with members of the general public (Rolider and Axelrod, 2005). It has been argued that the technical language of ABA is a barrier to treatment acceptability and limits the field’s social validity (Foxx, 1996). Although the Behavior Analyst Certification Board® (2012) has now identified the translation of technical language as a competency for certified clinicians, there is little literature evaluating the teaching of this skill. The following study involved a component analysis of a treatment package aimed at the assessment and training of behavior analytic consultation skills. The treatment package involved observation of targeted skills and a self-study (personalized system of instruction) task. Keywords: technical language, plain English, consultation, mentoring
 
Generalizing Foundational Knowledge Content Across Response Topographies for Graduate Students
MELISSA HUNSINGER (Bay Path University), Ginette Wilson-Bishop (Bay Path University), Susan Ainsleigh (Bay Path University)
Abstract: With the delineation of the Foundational Knowledge Content Area in the 4th Edition Task List© (BACB®, 2012), there has been a push to integrate and embed this content across all courses within Bay Path University’s Master’s Program Course Sequence in Applied Behavior Analysis. Through the creation of a Foundational Knowledge Tool used to relate all of these concepts into practice, which has been utilized within the student’s core courses, we have been able to track student’s topography-based responding when asked to link Foundational Knowledge to other Task List Content (i.e. Fundamental Elements of Behavior Change). After seeing growth in topography-based connections (intended to represent clinical use/applications of the concepts), we implemented an exam to measure the student’s ability to relate the content to scenario-based multiple-choice questions (intended to represent a national certification exam). This research will evaluate the correlation between students who have used the Foundational Knowledge Tool within core classes and a change in their selection-based exam scores. Also to be evaluated will be the parameters of the intervention (i.e. contacting the Foundational Knowledge Tool 1x versus 6xs) on exam scores. Lastly, we will explore BACB® Certification Exam pass rates within two groups of Bay Path University graduates: graduates who did not receive the Foundational Knowledge Intervention within their course sequence vs. graduates who did receive this intervention.
 
 
B. F. Skinner Lecture Series Paper Session #328
CE Offered: BACB

Self-Talk as a Regulatory Mechanism: How You Do It Matters

Monday, May 25, 2015
10:00 AM–10:50 AM
Lila Cockrell Theatre (CC)
Area: VBC; Domain: Theory
CE Instructor: Judah B. Axe, Ph.D.
Chair: Judah B. Axe (Simmons College)
ETHAN KROSS (University of Michigan)
Dr. Ethan Kross received his B.A. from the University of Pennsylvania and his Ph.D. from Columbia University. He is currently an associate professor in the Psychology Department at the University of Michigan and director of the University of Michigan Emotion and Self-Control Laboratory. He is also a faculty associate at the University of Michigan's Research Center for Group Dynamics, Center for Cultural Neuroscience, and Depression Research Center. Dr. Kross's research explores how people can control their emotions to improve our understanding of how self-control works, and to discover ways of enhancing self-control in daily life. He adopts an integrative approach to address these issues that draws on multiple disciplines within psychology including social, personality, clinical, developmental, and neuroscience. He integrates across these areas in terms of the types of questions he asks, the methods he use to address them, and the populations that he focuses on. He is the recipient of early career awards from the Association for Psychological Science, Society of Experimental Social Psychology, and the Foundation for Personality and Social Psychology as well as multiple teaching awards from the University of Michigan.
Abstract:

Self-talk is a ubiquitous human phenomenon. We all have an internal monologue that we engage in. Yet, surprisingly little research has examined the role that self-talk plays as a regulatory mechanism in adults. In this talk, Dr. Kross will review findings from an interdisciplinary program of research, which suggests that the language people use to refer to the self during introspection--i.e., whether people use nonfirst person pronouns and their own name or first person pronouns--consequentially influences how they think, feel, and behave under stress. Discussion will focus on the potential practical implications of this research and important future research directions.

Keyword(s): behavioral regulation, language, self-talk
 
 
Symposium #329
CE Offered: BACB
Recent Advancements in Functional Communication Training
Monday, May 25, 2015
10:00 AM–11:50 AM
Grand Ballroom C1 (CC)
Area: AUT/DDA; Domain: Applied Research
Chair: Brian D. Greer (University of Nebraska Medical Center's Munroe-Meyer Institute)
Discussant: Linda A. LeBlanc (Trumpet Behavioral Health)
CE Instructor: Brian D. Greer, Ph.D.
Abstract:

Functional communication training (FCT) is a differential-reinforcement procedure that involves the delivery of the reinforcer maintaining problem behavior contingent on an alternative communication response. Tiger, Hanley, and Bruzek (2008) found FCT to be the most commonly prescribed function-based treatment for problem behavior. As a result, a large portion of the literature on the assessment and treatment of problem behavior surrounds techniques to improve FCT. This symposium was designed to showcase some of the recent advancements in FCT. Kelley and colleagues investigated how noncontingent reinforcement disrupts both response acquisition and maintenance during FCT. Mitteer and colleagues evaluated a pre-assessment that predicts performance under two types of FCT schedule-thinning procedures. Ghaemmaghami and colleagues compared two approaches for programming delays to reinforcement during FCT schedule thinning. Niebauer and colleagues examined the role of stimulus control in mitigating the resurgence of problem behavior during extinction. The overall theme and implications of these studies will be discussed and summarized by Dr. Linda LeBlanc.

 

Response-Independent Reinforcer Delivery Competes with Response Acquisition and Maintenance

MICHAEL E. KELLEY (The Scott Center for Autism Treatment and Florida Institute of Technology), Cy Nadler (Division of Developmental and Behavioral Sciences), Catalina Rey (The Scott Center for Autism Treatment and Florida Institute of Technology), Sarah J. Cowie (University of Auckland), Christopher A. Podlesnik (Florida Institute of Technology)
Abstract:

Response-independent reinforcer delivery (in the form of noncontingent reinforcement; NCR) is a procedure commonly used to decrease levels of problem behavior. As a primary effect of this intervention, response-independent reinforcer delivery abolishes motivation, abates responding, and weakens the functional relation between behavior and consequences. Secondary effects may be undesirable in some cases. For example, some studies (Goh, Iwata, & DeLeon; 2000; Marcus & Vollmer, 1996) showed that response-independent reinforcer delivery treated problem behavior but also might compete with acquisition of an alternative response. In the current study, we extended previous research by (a) showing that response-independent reinforcer delivery competes with both response acquisition and maintenance and (b) extending the generality of the findings by including both basic and applied arrangements.

 

An Assessment to Inform Selection of Multiple-Schedule or Response-Restriction Treatments During Functional Communication Training

DANIEL R. MITTEER (University of Nebraska Medical Center Munroe-Meyer Institute), Brian D. Greer (University of Nebraska Medical Center’s Munroe-Meyer Institute), Wayne W. Fisher (University of Nebraska Medical Center’s Munroe-Meyer Institute)
Abstract:

Fisher, Greer, Querim, and DeRosa (2014) found that when functional communication training included multiple schedules of reinforcement (mult FCT), individuals who were unable to discriminate between the multiple-schedule components engaged in exceedingly high rates of the functional communication response. Response-restriction (RR) procedures were later shown to prevent this problem while maintaining low rates of problem behavior. In the current investigation, we evaluated three childrens successive- and simultaneous-discrimination abilities prior to evaluating Mult FCT or RR FCT. For one child, we conducted Mult FCT and RR FCT concurrently, albeit in separate contexts, and found the assessment accurately predicted the childs discrimination performance during each treatment. For the other children, we used the discrimination-test results to guide the selection of RR FCT to quickly teach the simultaneous discrimination and reduce problem behavior to near-zero levels. Results are discussed in terms of how selecting treatments matched to each individuals skills may be advantageous when evaluating treatments for problem behavior.

 
Efficacy of Contingency-Based Delay Tolerance Training and Preference for Predictable Versus Unpredictable Delays
MAHSHID GHAEMMAGHAMI (Western New England University), Gregory P. Hanley (Western New England University), Joshua Jessel (Western New England University)
Abstract: The effectiveness of treatments for problem behavior, like functional communication training (FCT), depends on the extent to which the treatment can be successfully extended to typical environments that include unavoidable and unpredictable reinforcement delays. Time-based delay (TBD) often result in loss of acquired communication responses and a re-emergence of problem behavior, whereas contingency-based delay (CBD) appears effective for increasing tolerance for delayed reinforcement (Hanley, Jin, Vanselow, & Hanratty, 2014). No direct comparison of TBD and CBD has been conducted, however. We first compared the relative efficacy of TBD and CBD across progressively longer delays using probabilistic reinforcement. Four individuals who engaged in a range of problem behaviors (e.g., aggression, vocal and motor disruptions, self-injury) participated. Lower rates of problem behavior and emotional responding were observed during CBD than TBD. We then evaluated the efficacy of, and participants’ preference for, predictable versus unpredictable CBD. Results from one participant showed that both predictable and unpredictable CBD were highly effective at maintaining optimal rates of communication, low rates of problem behavior, and high rates of compliance during delay. Unpredictable CBD, however, was preferred to predictable CBD and a control condition.
 

Improving Functional Communication Training by Mitigating the Resurgence of Problem Behavior

ASHLEY NIEBAUER (University of Nebraska Medical Center Munroe-Meyer Institute), Wayne W. Fisher (University of Nebraska Medical Center's Munroe-Meyer Institute), Brian D. Greer (University of Nebraska Medical Center's Munroe-Meyer Institute)
Abstract:

Despite being proven successful as a treatment for reducing problem behavior, functional communication training (FCT) does not address what happens to problem behavior during times in which functional communication responses go unreinforced. Previous research has shown that periods of extinction following FCT produce resurgence of problem behavior (Mace, et al., 2010; Volkert, Lerman, Call, & Trosclair-Lasserre, 2009), and such periods of extinction are likely when caregivers implement FCT. The current study evaluated whether establishing strict discriminative control over the FCR with the use of a multiple schedule mitigates the resurgence of problem behavior. With three children who engaged in problem behavior, the effects of a multiple-schedule FCT intervention was evaluated when discriminative stimuli were present or absent during a rigorous extinction challenge developed from Nevin and Shahans (2011) Equation 7 of behavioral momentum theory. Results for one child are compared to rates of problem behavior predicted by Nevin and Shahans (2011) Equation 7. Results are discussed in terms of how stimulus control can offset resurgence of problem behavior during periods of extinction.

 
 
Symposium #330
CE Offered: BACB
Creating Caring and Sustainable Communities: Large-Scale Applications of an Active Caring Approach
Monday, May 25, 2015
10:00 AM–11:50 AM
204A (CC)
Area: CSE; Domain: Applied Research
Chair: Richard G. Smith (University of North Texas)
Discussant: E. Scott Geller (Virginia Tech)
CE Instructor: Richard G. Smith, Ph.D.
Abstract:

Societal-level challenges, including wasteful and dangerous personal and cultural practices and the erosion of caring and compassion, demand solutions that promote positive and widespread changes in behavior. Applied behavioral science (ABS) offers a promising foundation from which to address important societal issues such as excessive resource consumption, unsafe personal and workplace behaviors, and a generalized increase in the coarseness of human interactions. Importantly, interventions to improve these cultural-level problems require large-scale applications. Furthermore, successful and sustainable changes in cultural practices require the establishment of self-perpetuating systems that promote the spread of prosocial behavior change by incorporating processes that encourage members of the culture to not only engage in prosocial behavior but to recognize and reinforce the prosocial behavior of others. An example of this type of programmatic approach to large-scale behavior change is the Actively-Caring-for-People (AC4P) movement, which incorporates antecedent, consequential, and self-management strategies encourage, maintain, and generalize prosocial behavior. This symposium will presents four examples of behavioral interventions designed to improve behavior in the areas of: bicycle safety, environmental sustainability, and the spread of compassionate and caring behaviors throughout entire communities. Each presentation incorporates a large-scale AC4P perspective, which has the potential to impact large numbers of people worldwide.

Keyword(s): community, sustainability
 

A Community-Wide Program of Actively Caring for People: Spreading Prosocial Behavior One Bracelet at a Time

KELLY HO (The University of North Texas), Benjamin Libman (University of North Texas), Stephanie Holder (University of North Texas), Richard G. Smith (University of North Texas)
Abstract:

The Actively Caring for People Movement (AC4P) aims to apply principles derived from behavioral science to increase and maintain acts of kindness on a large scale. Although behavior change occurs at the level of the individual, widespread application and adoption across many individuals is necessary for a cultural-level impact of programmatic approaches to prosocial behavior. The current project evaluated dissemination of AC4P in a university campus and the local community. A community forum was held, at which the principles underling AC4P were presented and the AC4P program was described. Approximately 600 people attended the forum, and each received either one or two individually-numbered AC4P bracelets and was encouraged to register their bracelet number on the AC4P website and pass it on to someone engaging in kind acts. Bracelet numbers, as well as AC4P stories, were recorded and tracked on the AC4P website. Bracelet registration continues to evaluate the effects of subsequent contacts with forum attendees as well as additional organized, community-based activities at which bracelets will be distributed.

 
The Road to Bicycle Safety: From Baseline Observations to an AC4P Intervention
MICAH ROEDIGER (Virginia Tech), Taylor Jones (Virginia Tech University), Angela Suraci (Virginia Tech University), E. Scott Geller (Virginia Tech)
Abstract: Bicycle helmets are critical in preventing injuries during a crash. Bicycle helmet use and possible demographic determinants of helmet use were investigated with systematic field observations on the Virginia Tech (VT) campus. Field observations were conducted by 59 research assistants trained to observe bicycling behavior. A total of 14,412 independent observations collected over one academic year were used for data analysis. Reliability observations were conducted on nearly one third of all observations (32.5%) with all inter-rater reliability values exceeding 95%. As depicted in the Table, the number of individuals observed wearing a bicycle helmet was less than 20%, and significantly lower for males than females. These data inspired the development and application of a campus-wide intervention to increase the use of bicycle helmets among VT students. This intervention (which is currently in progress) consists of the following: 1) Various groups of students are informed of the AC4P Movement and offered a 50%-price-reduction coupon to purchase a bike helmet (n>1000), 2) Students are required to give this coupon to a bicyclist observed without a helmet, and 3) These students document their interactions with bicyclists. The impact of this large-scale intervention on bike-helmet purchase and use will be systematically assessed and presented.
 
Exploring the Impact of a Website to Promote Prosocial Behavior: A case study of AC4P
SARA E. VALENTINO (Virginia Tech), Lindsey Futrell (Virginia Tech University), Tara Fialkow (Virginia Tech University), Samuel Robinson (Virginia Tech University)
Abstract: The idea that simple acts of kindness can inspire significant social change has piqued the public’s attention. Virtual social networks dedicated to inspiring self-reinforcing cycles of prosociality have sprung up all across the country (see AC4P.org, randomactsofkindness.org, payitforward.org). These networks attempt to leverage natural social dynamics to perpetuate the spread of prosocial behavior from person to person. In the present study, we calculated several network-level metrics for one such network: AC4P.org: 1.) average degree, the number of ties coming from each person, (1.82), 2.) density, the proportion of ties in the network, (.009), and 3.) transitivity, the extent to which two of a person’s friends are friends with each other, (.435). See Table xx for a graphic representation of the AC4P network connections. Guided by social network research, we show how these metrics influence individual and group processes and how the information contained in this analysis can be applied to enhance the reach of prosocial networks. AC4P.org encourages members to recognize and reinforce others for prosocial acts by passing wristbands embossed with the AC4P logo and to publicly post stories of prosocial interactions on the AC4P website. Over seven years of data has been compiled on wristband dissemination and online-interactions between members. To develop a deeper understanding of the social dynamics that shape online-prosocial-networks, further analyses will include a longitudinal analysis of network change, a time series of wristband purchases and stories posted, as well as a content analysis of the 3,000+ AC4P stories investigating the nature of prosocial behavior (e.g. person-based, behavior-based, or environment-based) diffused along network ties.
 
Developing a Sustainability Institute with an Interdisciplinary Team
CRISS WILHITE (California State University, Fresno), Mara Brady (California State University Fresno), Beth Weinman (California State University Fresno), Steven W. Payne (Melmark)
Abstract: Solving complex cultural problems such as climate change cannot be accomplished without scientific understanding, evidence-based technical solutions, and behavioral implementation of those solutions. This requires integration of activities of consumers, producers, scientists, educators, policy makers and policy implementers. Houmanfar, Rodrigues and Ward’s (2010) five- term contingency model of cultural change has been used by the Fresno State Sustainability Project to effect change on our campus. The group is comprised of behavior analysts, geologists, biologists, students from 8 departments and plant operations personnel. We have received grants and honors from the university system and have completed a variety of educational programs and applied projects. Because we have found the numerous projects on campus and in the community have very little interaction, we proposed a sustainability institute. Fresno State’s top tier administrators have committed to developing the Fresno State Sustainability Institute. With their support, the Sustainability Summit held in the fall of 2014 paved the way to enhancing ongoing activity, promoting research and coordinating university and community stakeholders relative to sustainability in the Central San Joaquin Valley. We are currently developing organizational infrastructure and pursuing additional funding.
 
 
Symposium #331
CE Offered: BACB
New Approaches to the Experimental Assessment and Treatment of Noncompliance for Children with Developmental Disabilities
Monday, May 25, 2015
10:00 AM–11:50 AM
214C (CC)
Area: DDA; Domain: Applied Research
Chair: Blair Lloyd (Vanderbilt University)
Discussant: David A. Wilder (Florida Institute of Technology)
CE Instructor: Blair Lloyd, Ph.D.
Abstract: Noncompliance is prevalent among young children with developmental disabilities and presents a critical barrier to effective instruction. However, relative to other topographies of problem behavior, there is considerably less research on methods of assessing and treating noncompliance. One potential explanation is that noncompliance presents a set of unique challenges that require modifications to standard assessment and treatment procedures. In this symposium, we present four data-based studies on new approaches to the experimental assessment and treatment of noncompliance for children with developmental disabilities. The first presenter shares results of structural analyses of noncompliance embedded in reading instruction for a student with Down syndrome in a public elementary school setting. The second presenter shares an assessment model designed to distinguish effects of faulty stimulus control versus absent motivating operations for 5 children between the ages of 3 and 11. The third presenter shares data on correspondence between trial-based and traditional functional analyses of noncompliance for two young children with ASD in an outpatient behavior clinic. The fourth study presents a comparison of effects and preference for three function-based interventions for noncompliance for one child with ASD. All four presentations inform new approaches to experimental analysis of noncompliance for children with developmental disabilities.
Keyword(s): antecedent analysis, function-based intervention, functional analysis, noncompliance
 
Embedding Brief Structural Analyses of Noncompliance into Reading Instruction in a Public Elementary School
EMILY WEAVER (Vanderbilt University), Blair Lloyd (Vanderbilt University)
Abstract: Noncompliance is frequently reported in school settings and is associated with poor school and post-school outcomes. Due to unique challenges associated with conducting functional analyses of noncompliance, an alternative approach to assessment is a structural analysis, in which antecedent variables are systematically manipulated while consequences of compliance and noncompliance are held constant. In the present study, we used a hypothesis-testing model to design a brief-format structural analysis of noncompliance. All experimental procedures were implemented by a special education teacher in a public elementary school and embedded in a program of reading instruction for an 8-year-old girl with Down syndrome. The alternation of brief trial segments was used to assess the effects of antecedent variables on levels of compliance. Results of the initial structural analysis were used to inform subsequent evaluations of antecedent-based intervention components until increased levels of compliance were identified. Results suggest that a brief-format structural analysis embedded in naturally occurring instruction may be a promising method worthy of future investigation.
 
An Evaluation of a Model to Assess and Treat Noncompliance
JESSE ALLGOOD (Florida Institute of Technology), Lina Majdalany (Florida Institute of Technology), David A. Wilder (Florida Institute of Technology), Latasha Sturkie (Florida Institute of Technology), Lindsay Smeltz (Florida Institute of Technology)
Abstract: We developed and evaluated a model for assessing and treating compliance problems among young children. The model is designed to distinguish between noncompliance due to faulty stimulus control and noncompliance due to weak or absent motivating operations. Five children between the ages of 3 and 11 participated in the study. Three children were diagnosed with an intellectual disability and two children were typically developing. After the assessment, a treatment evaluation was conducted. Results show that two participants’ noncompliance was a function of poor stimulus control and three participants’ noncompliance was a function of weak or absent motivating operations. Treatments, which were designed based on the source of noncompliance, were effective in increasing compliance for each participant. Treatments for noncompliance due to a weak or absent motivating operation included a guided compliance procedure and differential reinforcement. Treatments for noncompliance due to poor stimulus control included multiple exemplar training, prompting, and reinforcement. The importance of identifying the source of compliance problems before intervening is discussed.
 

Correspondence Between Trial-based and Traditional FAs of Noncompliance: With Treatment Evaluation

Joseph Michael Lambert (Vanderbilt University), ANNE DOYLE (Peabody College of Vanderbilt University), S. Blair Barrows (Vanderbilt University), Nealetta Houchins-Juarez (Vanderbilt Kennedy Center Behavior Analysis Consulting Services)
Abstract:

The trial-based functional analysis (FA) is a practical variation of traditional FA methodology in which brief experimental trials are embedded into an individuals regularly scheduled daily activities. Although relatively understudied, existing research suggests that trial-based FAs can be valid and accurate assessments of commonly studied topographies of problem behavior such as aggression, property destruction, and stereotypy. However, no research to date has outlined variations of trial-based FA methodology appropriate for the assessment of behavior problems that pose unique challenges to valid analysis (i.e., noncompliance). In Study 1, we propose one such variation and evaluate correspondence between trial-based and traditional (multi-element) FAs of the noncompliance of two children referred to an outpatient behavior clinic. In Study 2, we evaluated the validity of Study 1 results by incorporating trial-based FA outcomes into effective function-based interventions. Interventions included a combination of functional communication training (FCT) and mand extinction in two-component compound (i.e., multiple or chained) schedules of reinforcement. Results of both studies provide preliminary evidence indicating that the proposed modifications to trial-based FA methodology may be useful when identifying the function(s) of noncompliance.

 
Evaluating the Relative Effect of, and Client Preference for, Three Function-Based Interventions for Noncompliance
Anne Doyle (Peabody College of Vanderbilt University), Joseph Michael Lambert (Vanderbilt University), MARIA MELLO (Vanderbilt University), Nealetta Houchins-Juarez (Vanderbilt Kennedy Center Behavior Analysis Consulting Services), Corinne Jones (Vanderbilt University)
Abstract: Noncompliance is a socially significant problem in applied settings. However, noncompliance is not behavior; rather, it is the absence of behavior given a specific stimulus condition (i.e., caregiver demand). Given this fact, it is unclear whether traditional function-based interventions can effectively address it. In Study 1 we compared functional communication training (FCT) to a token system; with contingencies placed on mands in the former and on compliance in the latter. In Study 2, we modified the FCT intervention. Specifically, we implemented a two-component chained schedule in which mands were placed on extinction in the first component but were reinforced in the second. Access to the second component was contingent upon compliance in the first and compliance requirements were yoked to those established for the token system. Results of both studies showed that the token system maintained compliance. Conversely, traditional FCT did not. However, when FCT procedures were modified, the results of Study 2 showed that a variation of FCT could also maintain compliance. Following each evaluation we conducted a concurrent-chains preference assessment. Our participant preferred FCT during Study 1. However, when compliance requirements were yoked in Study 2, preference shifted to the token system.
 
 
Symposium #332
CE Offered: BACB
Current Status and Future Directions of Technology to Teach Academics to Students with Autism
Monday, May 25, 2015
10:00 AM–11:50 AM
210AB (CC)
Area: EDC/AUT; Domain: Applied Research
Chair: Fred Spooner (University of North Carolina, Charlotte)
Discussant: Robert C. Pennington (University of Louisville)
CE Instructor: Julie L. Thompson, Ph.D.
Abstract: Focus on evidence-based practices (EBP) has shifted attention in the field to careful analysis of the quality and quantity of evidence for a given population or intervention (Horner et al., 2005). Technology assisted instruction and interventions have been labeled as an EBP for individuals with autism spectrum disorder (Wong et al., 2014). Literature reviews on technology-assisted instruction to teach academics to students with autism have found gaps related to breadth of content and quality (Pennington, 2010; Knight, McKissick, & Saunders, 2013). No analyses to date have evaluated participant characteristics, instructional formats, contexts, or procedures. This session will include: (a) review of the literature on the use of technology interventions for culturally and linguistically diverse students with autism, (b) review of the evidence base on computer-assisted instruction to teach academics to students with autism with focus on instructional formats, contexts, and procedures. Additionally, this presentation will include reports on two studies: (a) a recent investigation of systematic delivery of a phonics curriculum via an iPad for students with moderate to severe intellectual disability and autism, and (b) a recent evaluation of the effects of systematic instruction and computer-assisted instruction to teach students with autism a story mapping procedure on an iPad.
Keyword(s): Academics, Autism, Computer-Assisted Instruction, Technology
 
Technology Interventions for Culturally and Linguistically Diverse Individuals with Autism Spectrum Disorder
JULIE L. THOMPSON (Michigan State University), Jenny Root (University of North Carolina at Charlotte)
Abstract: Research on the use of technology to support individuals with ASD has demonstrated great promise; however, few studies include diverse or non-English speaking students (Kasari & Smith, 2013; West, 2013). A recent review on technology for secondary students with ASD identified 31 studies; only two included racially diverse participants and none included linguistically diverse participants. In order to improve research to practice for diverse individuals with autism it is important to identify what research has been implemented with diverse populations and the effectiveness of the research. Based on the limited inclusion of diverse participants in research, there is concern that practices identified as evidence-based may not be effective for some culturally and linguistically diverse individuals, or may need substantial adaptations to demonstrate effectiveness (West, 2013). The current review extends previous reviews of technology by targeting studies that include culturally and/or linguistically diverse participants with ASD from pre-kindergarten through adulthood. Out of 55 total studies identified, only 10 reported ethnicity and/or linguistic diversity. Diverse students performed similar or better than white participants in 7/8 studies that disaggregated data. Implications for individuals with ASD, families, and practitioners will be discussed. In addition, suggestions for future research will be provided.
 
Computer-Assisted Instruction to Teach Academics to Students with Autism: Analysis of the Evidence Base
Jenny Root (University of North Carolina at Charlotte), BRADLEY STEVENSON (University of North Carolina Charlotte), David W. Test (University of North Carolina, Charlotte)
Abstract: The frequency and quality of the studies evaluating the effects of computer-assisted instruction are increasing as the benefits become widely known and technology becomes more accessible and adaptive to the needs of this population (Root et al., 2014). While technology-assisted instruction has been labeled an EBP for students with autism, computer-assisted instruction specifically for academic learning is a promising practice (Knight, McKissick, & Saunders, 2013; Pennington, 2010). The question remains about its effectiveness in academics overall as well as each content area. Furthermore, the literature on computer-assisted instruction varies in implementation and components of the independent variable, making inferences of generalization cautious. Out of 49 identified studies, 22 were of high quality (Horner et al., 2005), with 15 out of 22 teaching literacy skills. The high quality studies were further analyzed in terms of context of instruction, form of instructional technology, and specific instructional procedures. Instruction and/or prompting based on the principles of applied behavior analysis were present in all high quality studies. Implications for practitioners and directions for future research will be discussed.
 
Phonics Instruction for Students who are Nonverbal with Moderate/Severe Intellectual Disability and Autism
Lynn Ahlgrim-Delzell (University of North Carolina at Charlotte), Diane Browder (University of North Carolina Charlotte), LEAH WOOD (California Polytechnic State University at San Luis Obispo), Angela Preston (University of North Carolina at Charlotte), Amy Kemp-Inman (University of North Carolina at Charlotte)
Abstract: Individuals with moderate or severe developmental disabilities (i.e., intellectual disabilities, autism) and especially those who are nonverbal, have limited opportunities for learning the foundations of literacy. Students who successfully gain early literacy skills may still have difficulty moving on to other reading programs that require oral participation. This study reports results of a repeated measures randomized control trial of 32 students with moderate or severe disability who are nonverbal. Students were randomly assigned to treatment (i.e., phonics instruction) or control (i.e., another literacy program) conditions for eight months. Students in the control condition participated in their classroom’s typical non-phonics literacy routines using an iPad™. Students in the treatment condition received phonics instruction using the iPad™ and a phonics curriculum based on principles of applied behavior analysis. Skills taught included phoneme identification, blending, segmenting, decoding, and reading comprehension. Classroom teachers delivered one lesson per student per day for approximately 15 minutes. Monthly data consisted of a curriculum-based assessment and a distal measure of reading (Nonverbal Literacy Assessment). Data were analyzed using a repeated measures ANOVA comparing pretest/posttest scores and treatment/comparison groups. There were statistically significant interaction effects for three of the four comparisons including identification of individual phonemes, decoding, and total score.
 
Electronic Story Mapping to Teach Comprehension of Narrative Texts by Students with Autism Spectrum Disorder
JENNY ROOT (University of North Carolina at Charlotte), Diane Browder (University of North Carolina Charlotte), Leah Wood (California Polytechnic State University at San Luis Obispo), Caryn Allison (UNC Charlotte)
Abstract: Comprehension of text is a pivotal skill, yet there is a paucity of research on how to teach it to individuals with ASD (Browder et al., 2006; Chang & Lin, 2007). This study evaluated the effects of an intervention that paired systematic instruction and computer assisted instruction, specifically an electronic story mapping procedure delivered via an iPad, to teach comprehension skills related to story elements to students with ASD. Students were taught to identify story element definitions using constant time delay. Students then listened to age-appropriate narrative texts with a problem-solution structure, completed an electronic story map, and answered related questions. If unable to complete the map or answer questions, a least to most prompting hierarchy was used, including referring to the electronic story map, and rereading portions of the text. Outcomes of the multiple probe across participants design show a functional relation between the intervention and identification of story element definitions, labeling of a story element map on an iPad, and expressive comprehension of story element questions. Implications for future research and practice will be discussed.
 
 
Symposium #334
CE Offered: BACB
Designing Successful Elementary Students: Establishing Early Literacy, Observational Learning and Curiosity
Monday, May 25, 2015
10:00 AM–11:50 AM
209 (CC)
Area: EDC/VBC; Domain: Applied Research
Chair: Lin Du (Teachers College, Columbia University)
Discussant: Jennifer Longano (Fred S. Keller School)
CE Instructor: Lin Du, Ph.D.
Abstract:

An evidence- based science of teaching is required in order for all students in inclusive and general education classrooms to meet current standards for proficiency across major subject areas. Interacting with storybooks and text, interest in peers and learning new concepts , and a tendency towards exploring new ideas and vocabulary are all identified as foundational benchmarks in the New York State Common Core Standards. We report on three experiments targeting these areas. The first study tested the effects of the establishment of conditioned reinforcement for observing books on the rate of acquisition of novel textual responses. In the second study, the experimenters tested the effects of teaching students to chorally respond on the acquisition of observational learning capabilities. The experimenters in the third study investigated the role of peer modeling and observed contingencies on question- asking in preschoolers. The results of all three experiments showed functional relations between the implementation of the independent variables and increases in the target behaviors. Results are discussed in terms of their implications for students' success in general and inclusive educational settings.

Keyword(s): curiosity, observational learning, reading, verbal capabilities
 

The Effects of the Establishment of Conditioned Reinforcement for Observing Books on Rate of Acquisition of Novel Textual Responses with Two- to Five-Year-Old Participants

SUSAN BUTTIGIEG (Teachers College, Columbia University)
Abstract:

I tested the effects of conditioning books on rate of acquisition of novel textual responses for 17 participants with and without developmental delays (2.4 to 5.4 years old). The independent variable was the establishment of books as a reinforcer. The dependent variable was the rate of acquisition of novel textual responses. A non-concurrent multiple pre- and post-intervention probe design was used. Participants acquired conditioned reinforcement for books through textual operant discrimination training, stimulus-stimulus pairings, or conditioning books through peer observation. The rate of acquisition increased from 1.6 to 7.25 times as a function of acquiring books as a conditioned reinforcer.

 

And Satisfaction Brought Him Back: What Do We Know About Curiosity and What We Choose to Learn?

R. Douglas Greer (Columbia University Teachers College and Graduate School of Arts and Sciences), JEANNE MARIE SPECKMAN (Fred S. Keller School Teachers College Columbia University), Lin Du (Teachers College, Columbia University)
Abstract:

We sought to measure curiosity in special and general education preschool students by measuring the number of questions they asked about unknown items or pictures across four contrived conditions. We identified students who did not ask any questions about unknown items or pictures during the baseline probes, and then provided them with opportunities to observe model peers receive approval and tokens for asking questions about unknown pictures on a computer. The results showed a functional relation between the treatment procedure and increases in questions asked by the participants, and are discussed in terms of eliminating not knowing as a reinforcer.

 

The Effects of a Reading Intervention to Teach Silent Reading with Comprehension on the Speaker-As-Own Listener Capability among Third Grade Students and Comparisons with Fluent Readers

JOANNE HILL-POWELL (Teacher College, Columbia University)
Abstract:

The establishment of covert academic behavior is essential for the development of fluent reader and writer repertoires. One experiment determined the relationship between silent and oral reading fluency and comprehension among adult and elementary-aged fluent readers. A subsequent study identified a procedure to teach comprehension when reading silently. The procedure established covert speaker-as-own-listener repertoires for participants with language delays. The induction of a covert speaker-as-own-listener capability may result in more efficient reading and potential for long term academic success and the development of socially acceptable behavior

 
 
Symposium #335
CE Offered: BACB
Tackling Practicality Issues in the Assessment and Treatment of Problem Behavior
Monday, May 25, 2015
11:00 AM–11:50 AM
217C (CC)
Area: AUT/DDA; Domain: Applied Research
Chair: Yaniz C. Padilla Dalmau (Virginia Institute of Autism)
CE Instructor: Jonathan Dean Schmidt, Ph.D.
Abstract: This symposium presents results from 3 studies addressing the application of applied behavior analysis for practicality issues that are often barriers to the assessment and treatment of problem behavior. The first study, “A Comparison of Methods for Thinning Schedules of Reinforcement in a Demand Context,” compares two schedule thinning methods for individuals who have escape maintained problem behavior. Emphasis is on determining which method shows the greatest utility for maintaining low rates of problem behavior, while being sustainable in everyday settings. The second study, “Teaching Children with Autism and Language Delays to Reject Non-preferred Food Items Using Multiple Communication Forms,” evaluates what effects teaching multiple functional communication responses has on preventing the resurgence of inappropriate communication. Of importance, results will also show how well these communication forms generalized across people. The third study, “Convergent Validity of the Questions about Behavioral Function Scale and Functional Analyses,” is a 10-year, retrospective analysis of 274 participants who received services for severe problem behavior in an outpatient hospital clinic. Analyses focus on how sensitive results from an indirect measure, the Questions about Behavioral Function scale, are with experimental functional analyses, across mediating factors such as function, topography of behaviors, and age.
Keyword(s): autism, problem behavior, reinforcement
 
A Comparison of Methods for Thinning Schedules of Reinforcement in a Demand Context
MOLLY BEDNAR (Kennedy Krieger Institute), Jennifer R. Zarcone (Kennedy Krieger Institute)
Abstract: Dense schedules of alternative reinforcement for compliance paired with extinction for problem behavior are often used in behavior interventions for children with developmental disabilities, but may not be practical in all settings. The current study compared two methods for thinning reinforcement schedules in academic contexts for three participants whose results from a functional analysis indicated problem behavior was maintained by escape from demands. The first part of the study was to identify a hierarchy of high and low probability vocational and academic tasks for each participant. The second part of this study compared two methods for systematically thinning the schedule of reinforcement for compliance. In the dense-to-lean (DTL) condition, dense schedules of reinforcement were implemented at the start of treatment, followed by systematically thinning the reinforcement schedule across sessions. In the fixed lean (FL) condition, the use of a fixed schedule of reinforcement was implemented throughout treatment, which was the same as the terminal reinforcement schedule in the DTL condition. Results demonstrate that both methods of schedule thinning can result in reductions of escape-maintained target problem behaviors. However, for all participants, the terminal goal was attained more rapidly in the FL condition than in the DTL condition.
 
Teaching Children with Autism and Language Delays to Reject Non-preferred Foods Using Multiple Communication Forms
LAURA C. CHEZAN (Old Dominion University), Erik Drasgow (University of South Carolina), Christian Atlas Martin (Atlas Supports, LLC), James Halle (University of Illinois at Urbana-Champaign)
Abstract: Our purpose in this study was extended the application of functional communication training (FCT) by teaching multiple alternative, socially appropriate communicative replacement responses to two young children with autism. First, we taught each child two new responses to replace their subtle communication forms (e.g., pushing away) that served a rejection function. Next, we taught children to alternate between the two new responses. Then, we assessed whether the new responses and their alternation would promote resilience and eliminate resurgence to previous undesirable communicative forms. Finally, we examined generalization of the new skills to novel social partners. Both children acquired the new responses and their alternation. One child used the newly acquired responses when access to reinforcement was not immediately available whereas the other child resorted to previous undesirable communicative forms. Both children used the new responses with novel social partners but only one child alternated between the two forms with the novel social partner.
 
Convergent Validity Between the Questions about Behavior Function Scale and Functional Analyses
JONATHAN DEAN SCHMIDT (Kennedy Krieger Institute), Jill Fodstad (Indiana University School of Medicine), Amanda Goetzel (Kennedy Krieger Institute), Theodosia R. Paclawskyj (Kennedy Krieger Institute)
Abstract: It is well established in the literature that the most effective method for determining the purpose of problem behavior is by conducting a functional analysis (FA). Although an FA may be the most valid method for identifying the variables maintaining problem behavior, it is not always feasible to conduct such an in-depth analysis for practical reasons such as available resources, time constraints, or staffing. Thus, it is often necessary to use indirect measures such as questionnaires to identify the function. We compared the results of the Questions About Behavioral Function (QABF) scale, collected over the span of 10 years, to the results of standard FAs for 274 participants with developmental disabilities who were referred to a hospital clinic for the treatment of severe problem behavior. For all participants, a QABF was completed for each specific topography of problem behavior that was subsequently targeted for assessment in the FA. Both statistical analysis and single-subject design methodology were implemented to evaluate the convergent validity of the results obtained from the QABF and the FA. More in-depth analyses focus on the implications of differences in the predictive validity of the QABF when factors such as specific functions, topography, and age are considered.
 
 
Symposium #336
CE Offered: BACB
What Do We Do About Errors? Empirically Evaluating Error Correction Techniques in Discrete Trial Training and Discrimination Training
Monday, May 25, 2015
11:00 AM–11:50 AM
217D (CC)
Area: AUT/DDA; Domain: Applied Research
Chair: Robert W. Isenhower (Douglass Developmental Disabilities Center, Rutger)
CE Instructor: Robert W. Isenhower, Ph.D.
Abstract: Although errorless teaching strategies are often used during Discrete Trial Training (DTT) and discrimination training to reduce the likelihood of error commission, errors will inevitably occur. Therefore, in this symposium we will examine the effectiveness of different error correction procedures on the acquisition of receptive and expressive discrete trial targets and simple discrimination targets. At the heart of Applied Behavior Analytic teaching methods is the stimulus consequence provided contingent upon engaging in behavior. Most frequently, when the target behavior is emitted, a reinforcing consequence is delivered. However, when other behavior is emitted (e.g., incorrect responding) consequences can take on a variety of forms. The most common of these consequences are the absence of the reinforcing consequence delivered for target behavior (i.e., differential reinforcement) or some form of error correction (e.g., follow-up prompted trials, corrective feedback, informational feedback, remediation, etc.) that serves to increase the likelihood of correct responding on future trials. Implications for implementing and individualizing error correction techniques in discrete trial training and discrimination training across learners with autism spectrum disorder and other developmental disabilities will be discussed.
Keyword(s): Discrete Trials, Discrimination Training, Error Correction
 
Comparing Variations of Discrete Trial Teaching for Children Diagnosed with Autism
DONNA TOWNLEY-COCHRAN (Autism Partnership Foundation), Justin B. Leaf (Autism Partnership Foundation), Ronald Leaf (Autism Partnership Foundation), Mitchell T. Taubman (Autism Partnership Foundation), John James McEachin (Autism Partnership Foundation)
Abstract: Discrete trial teaching (DTT) is a procedure widely used to teach new skills to children with an Autism Spectrum Disorder (ASD). One component of DTT that warrants further analysis is the feedback given to children when they engage in an incorrect response. The purpose of this presentation is to present data from a study conducted to evaluate and compare two variations of feedback within DTT: corrective plus informative feedback versus informative feedback only. Utilizing an alternative treatment design nested into a multiple baseline design across participants, we sought to specifically evaluate which DTT variation resulted in quicker skill acquisition and how each variation affected the maintenance of expressive or receptive labels. Six children diagnosed with an autism spectrum disorder participated in this study. Three participants would be characterized as lower functioning and three would be considered higher functioning. We will be presenting data on skill acquisition, efficiency to mastery of the two procedures, and maintenance data. Analysis will be conducted within each participant and across high functioning and lower functioning participants. Future areas for research as well as clinical implications will also be discussed.
 

A Comparison of Error Correction Procedures for Teaching Receptive Identification Items in Discrete Trial Training

LARA M. DELMOLINO GATLEY (Douglass Developmental Disabilities Center, Rutgers University), Robert W. Isenhower (Douglass Developmental Disabilities Center, Rutgers University), Kate E. Fiske Massey (Douglass Developmental Disabilities Center, Rutgers University), Meredith Bamond (Douglass Developmental Disabilities Center, Rutgers University), Justin B. Leaf (Autism Partnership Foundation)
Abstract:

Despite the common use of errorless procedures, occasional errors will inevitably occur during instruction within Discrete Trial Training (DTT). Therefore, empirically testing and validating error correction techniques used in DTT is important for the development of best clinical practices. In the current paper, we empirically compare error correction procedures for teaching receptive identification in three learners with autism spectrum disorder. For each learner a try again procedure was utilized in the context of a three-choice discrimination task. This procedure allowed a learner to make up to two additional attempts to respond correctly, without prompts, after making an error. For each learner, this procedure was compared to a previously successful error correction procedure: either, 1.) a prompted follow-up trial or 2.) the delivery of corrective information (i.e., this is the _____) without the requirement of a follow-up response. We found that the more effective error correction strategy was idiosyncratic to each learner. Implications for individualizing error correction procedures across learners with autism spectrum disorder and developmental disabilities will be discussed.

 
Using Stimulus Re-Presentation to Facilitate Discrimination Training in an Individual with Autism
KATE E. FISKE MASSEY (Douglass Developmental Disabilities Center, Rutgers University), Robert W. Isenhower (Douglass Developmental Disabilities Center, Rutgers University)
Abstract: The ability to discriminate between stimuli involves a complex set of skills that many individuals with autism have difficulty acquiring, generalizing, and maintaining. The use of differential reinforcement, or providing reinforcement for responding to the positive comparison (S+) and not to the negative comparison (S-), is a common means of teaching discriminations. However, the absence of reinforcement upon error commission may not be salient to some learners, and criterion levels of responding may not be attained solely through the use of differential reinforcement. In a visual simple discrimination task, we examined the use of stimulus re-presentation as an error correction procedure by not removing the stimulus array after an error until the learner changed his response to the S+. An 11-year-old boy with autism participated. He was unable to acquire simple discriminations when differential reinforcement alone was used; however, when a combination of stimulus re-presentation and differential reinforcement was applied, he learned to reliably respond to the S+ across three pairs of targets. A comparison of differential reinforcement, re-representation, and the two in combination in teaching simple discrimination will be discussed in terms of the possible mechanisms by which each approach (i.e., negative reinforcement, positive reinforcement) had its effect.
 
 
Symposium #337
CE Offered: BACB
Is Choosing Reinforcing? Examining Choice Responding Under Varied Assessment Conditions
Monday, May 25, 2015
11:00 AM–11:50 AM
217B (CC)
Area: AUT/EAB; Domain: Applied Research
Chair: Erin Conant (Evergreen Center)
CE Instructor: Mark P. Groskreutz, Ph.D.
Abstract: Reinforcing effects are expected to vary based on the interplay of several variables, such as schedule, immediacy, and magnitude of reinforcement. Previous researchers have examined choice as a variable impacting reinforcement effects, when all else is held constant. For individuals with disabilities, where identifying reinforcers can be challenging, using choice may be particularly important when trying to maximize reinforcing effects when reinforcers may be limited. However, research on choice has been challenging, because of the necessary to keep choice and no-choice conditions equivalent. Previous researchers have used a variety of methods to control for choice and no-choice conditions with varying results. The studies reviewed in this symposium present further examinations of choice as a potential reinforcer considering single and concurrent operants arrangements and fixed and progressive ratio, as well as progressive magnitude assessments of reinforcement effects. Additionally, the current symposia include primary and “conditioned” reinforcers as part of the examination of choice as a reinforcer.
Keyword(s): Choice, Progressive-ratio, Reinforcer assessment
 
A review of research on reinforcement effects of choice and choosing with individual's with disabilities
NICOLE C GROSKREUTZ (University of Saint Joseph), Mark P. Groskreutz (Evergreen Center)
Abstract: Basic and applied research on choice has examined many variables and conceptualizations, from mathematical models of behavior under choice conditions (e.g., the matching law) to the impact of choosing between demand activities on levels of escape maintained behavior. The current review specifically examines research evaluating the reinforcing effects of choosing among available consequences (i.e., the opportunity to select a reinforcer versus being given the same reinforcer in the absence of choosing) with individuals with disabilities. The review includes an overview of common research arrangements for comparing choice and no-choice conditions and a discussion of the strengths and weaknesses of various control techniques. Results of previous research on choice will be discussed along various parameters to identify consistent findings and potential variables impacting results. Parameters to be discussed will include participant populations, categories of consequences, reinforcer assessment arrangements, and strength of conclusions. Finally, a series of recommendations will be discussed to help set the occasion for continued productivity in choice research in applied settings.
 
Using Single and Concurrent Operants Assessments to Examine Choice as a Reinforcer
WENDY WELLER (Evergreen Center), Mark P. Groskreutz (Evergreen Center)
Abstract: Individuals may be more motivated to learn new skills or perform already acquired skills when they may choose from several available consequences. However, research on choice is challenging, because it necessitates arranging choice and no-choice conditions, such that in the no-choice condition, the participant is given what they would have chosen if given the option. Previous research has suggested some participants prefer choice whereas other participants do not prefer choice. In the current presentation, participants with an autism spectrum disorder experienced several brief MSWO preference assessments to identify stable preferences. The preference assessments were followed by reinforcer assessments to examine responding under choice and no-choice conditions. Choice and no-choice conditions were designed and compared using a novel arrangement, to reduce confounds associated with yoking or other control procedures. Participants experienced conditions using both single and concurrent operant arrangements. Results suggest different patterns of responding across participants with some participant preferring choice and other participants showing no differential responding under the arranged conditions.
 
Evaluating Choice as a Reinforcer under Progressive Ratio and Progressive Magnitude Reinforcement Conditions
MARK P. GROSKREUTZ (Evergreen Center), Wendy Weller (Evergreen Center)
Abstract: Some individuals may respond better (e.g., higher rate or with greater accuracy) when given the option to choose among consequences following a response. Previous research on choice has found different results, with some individuals preferring choice, some preferring no-choice, and some showing no difference in responding. However, the reasons for these different findings are currently unclear. The differences in results may be due to the experimental arrangements and/or the specific form of reinforcer assessment. The current research uses additional reinforcer assessment paradigms to examine the responding under choice and no-choice conditions with several individuals with autism spectrum disorders, including progressive-ratio and progressive-magnitude comparisons. The results suggest choice, as compared to no-choice, may be highly-preferred by at least some individuals with mild to moderate disabilities (e.g., individuals with autism spectrum disorders and extensive verbal repertoires). Results are considered from a practical perspective and are discussed in relation to behavioral economic models of behavior.
 
 
Panel #338
CE Offered: BACB
Are we Meeting our Obligation to Learners With Autism Spectrum Disorder?
Monday, May 25, 2015
11:00 AM–11:50 AM
Grand Ballroom C2 (CC)
Area: AUT/DDA; Domain: Service Delivery
CE Instructor: Jill E. McGrale Maher, M.A.
Chair: Mary Jane Weiss (Endicott College)
JILL E. MCGRALE MAHER (Central Massachusetts Preparatory School)
PETER F. GERHARDT (JPG Autism Consulting, LLC)
MARY JANE WEISS (Endicott College)
Abstract:

The majority of research in Applied Behavior Analysis has substantiated that learners with autism spectrum disorder (ASD) acquire skills most rapidly in a one-to-one teaching format referred to as discrete-trial teaching (DTT). While DTT is an essential instructional model for learners with autism, it may not, over time, provide students with ASD the skills necessary for life success. Moreover, as the incidence of ASD has increased (e.g., by 30% in the last two years), it is predicted that in 5 years, 122,493 students with ASD will turn 22 nationwide, requiring 48,015 caregivers at a cost of 3,623 million dollars annually. Additionally, the new nation-wide Employment First initiatives have drastically decreased and will eventually eliminate sheltered work environments that have been available for more severely impacted people with disorders. We need to consider preparation for next environments to be a primary obligation of our service provision. Working in groups, working independently, and working with minimal and reduced supervision must be explicit goals for learners with ASD. Additionally, we must develop creative and cost-effective ways to teach, support and monitor adults with ASD in community and employment settings.

Keyword(s): Transitions
 
 
B. F. Skinner Lecture Series Paper Session #339
CE Offered: PSY/BACB

Questioning Some Assumptions About the Processes Involved in Addiction

Monday, May 25, 2015
11:00 AM–11:50 AM
006AB (CC)
Area: BPH; Domain: Basic Research
Instruction Level: Intermediate
CE Instructor: Paul L. Soto, Ph.D.
Chair: Paul L. Soto (Texas Tech University)
RICHARD LAMB (University of Texas Health Science Center at San Antonio)
Dr. Richard Lamb received his undergraduate degree from the University of Chicago in biology. He did his doctoral work with Don McMillan at the University of Arkansas for Medical Sciences in pharmacology. Dr. Lamb then moved to Baltimore, where he did a postdoctoral fellowship with Roland Griffiths at Johns Hopkins University in the Division of Behavioral Biology. He went on to be a staff fellow working with Jack Henningfield in the clinical pharmacology branch of the National Institute on Drug Abuse intramural research program and with Steve Goldberg in the preclinical pharmacology branch. From there he went to the Philadelphia area: First as an assistant professor at the University of Medicine and Dentistry of New Jersey and then as an associate professor at Hahnemann University. While at these institutions, Dr. Lamb worked with Martin Iguchi, Kim Kirby, Toby Jarbe, and Andrew Morral doing both treatment studies and preclinical studies related to drug addiction. Dr. Lamb is currently a professor of psychiatry and pharmacology at the University of Texas Health Science Center at San Antonio conducting preclinical studies examining the effects of potential medications on alcohol self-administration and animal models of alcoholism.
Abstract:

Addiction is characterized by continued drug use despite its adverse consequences, and by its chronic relapsing nature. Frequently, this continued use is assumed to result from drugs being over-valued, i.e., drug use being less elastic. In other words, in those who are addicted, increases in price decrease drug use less compared to those who are not addicted. Similarly, relapse is frequently assumed to be precipitated by drug-paired stimuli that, through pavlovian conditioning, elicit increases in motivation to take drugs. While these assumptions may be true, other equally viable alternatives exist. For instance, excessive drug use may result from the unconstrained demand for drug being relatively high, i.e. greater amounts of drug being consumed when it is available at no cost, in those who are addicted. Similarly, drug-paired stimuli may precipitate relapse not because these elicit increased motivation for drug taking, but because these stimuli elicit other behaviors that make drug taking more likely or set the occasion for behaviors that result in drug taking. Surprisingly, the empirical base for deciding among these assumptions is extremely limited, especially given how these assumptions shape our investigations into and our treatment of addiction.

Target Audience:

Basic and applied behavior analysts interested in drug addiction.

Learning Objectives: At the conclusion of presentation, participants should be able to: (1) define elastic versus inelastic demand; (2) distinguish between conceptions of drug addiction as resulting from drugs being over-valued in those who are or become addicted compared to those who are not addicted versus a greater unconstrained demand for drugs in those who are or become addicted compared to those who are not addicted; and (3) distinguish the various functions of drug-paired stimuli that may contribute to increased drug use.
Keyword(s): demand, drug addiction, relapse
 
 
Symposium #340
CE Offered: BACB
Advances in Behavioral Process Research for Pediatric Tic Disorders
Monday, May 25, 2015
11:00 AM–11:50 AM
Texas Ballroom Salon C (Grand Hyatt)
Area: CBM; Domain: Applied Research
Chair: Katie Wiskow (Texas Tech University)
Discussant: Thomas J. Waltz (Eastern Michigan University)
CE Instructor: Katie Wiskow, M.A.
Abstract: Behavior therapy is effective for pediatric tic disorders, and shows positive effect sizes comparable to widely-used psychopharmacological methods. Still, not all children with tics respond to behavior therapy, creating the need to examine basic therapeutic processes and ways to augment existing techniques. As such, this symposium will present two studies in line with these directions. First, Matthew Capriotti and will present an experimental study investigating fixed versus progressive reinforcement schedules for tic suppression. Given that tics can be suppressed for short time periods while being reinforced, perhaps more robust forms of reinforcement might increase suppression efforts and create greater resistance to reinforcement withdrawal. Second, David Houghton will present archival data from a recently conducted randomized controlled trial in which the hypothesized mechanisms of change in behavior therapy for tic disorders are tested. For some time, theorists have offered that habituation of premonitory urges (i.e., somatic phenomena that precede tics) drives treatment gains, but little data support this hypothesis. Alternatively, other behavioral processes, such as inhibitory learning, might better explain reductions in tic behavior. Finally, Thomas Waltz will close by discussing the implications of these findings with regard to the immediate applications as well as clinical behavior analysis in general.
Keyword(s): habituation, inhibitory learning, reinforcement schedule, tic management
 
Comparing Fixed-Amount and Progressive-Amount DRO Schedules for Tic Suppression in Youth with Chronic Tic Disorders
MATTHEW CAPRIOTTI (University of Wisconsin-Milwaukee), Jennifer Turkel (University of Wisconsin-Milwaukee), Rachel Johnson (University of Wisconsin-Milwaukee), Flint Espil (University of Wisconsin-Milwaukee), Doug Woods (Texas A&M University)
Abstract: Chronic tic disorders (CTDs) involve multiple motor and/or vocal tics that occur repeatedly and cause substantial distress and functional impairment. Differential reinforcement of other behavior (DRO) schedules of reinforcement have been shown to decrease tics by ~80% in youth with CTDs; however, it is believed that a more robust reduction may enhance clinical change following withdrawal of the reinforcement contingency. Given that previously-used procedures (i.e., standard DRO schedules with token reinforcement) have not commonly yielded such reductions, we evaluated a novel, progressive-amount DRO schedule, based on its ability to facilitate sustained abstinence from functionally-similar target behaviors (i.e., substance use). Five youth with CTDs were exposed to alternating periods of baseline, traditional/fixed-amount DRO (DRO-F), and progressive-amount DRO (DRO-P) within the “tic detector” paradigm. Social validity was assessed via self-report and forced-choice preference assessment. Both fixed and progressive DRO schedules produced decreases in tic rate and median inter-tic interval, but no systematic differences were seen between the two schedules on any dimension of tic occurrence. The DRO-F schedule was generally preferred to the DRO-P schedule, which did not appear to yield any incremental effects. Possibilities for procedural improvements and other future directions are discussed.
 
Inhibitory Learning as a Potential Mechanism of Change in Behavior Therapy for Tourette Syndrome
DAVID HOUGHTON (Texas A&M University), Matthew Capriotti (University of Wisconsin-Milwaukee), Lawrence Scahill (Emory University), Sabine Wilhelm (Massachusetts General Hospital), Alan Peterson (University of Texas Health Science Center at San Antonio), John Walkup (Weill Cornell Medical College), John Piacentini (University of California-Los Angeles School of Medicine), Doug Woods (Texas A&M University)
Abstract: Behavior therapy (BT) is an effective treatment for Tourette syndrome (TS), but the processes underlying treatment gains are poorly understood. BT might produce habituation of premonitory urges (PMUs); aversive somatic phenomena that precede tics. Alternatively, inhibitory learning, or the overwriting of maladaptive PMU-tic associations with newer ‘PMU toleration’ learning, might better explain tic reductions. The current study tested these models in a randomized controlled trial comparing BT to supportive psychotherapy for pediatric TS. Participants were 126 children/adolescents with tic disorders (Age Range: 9-17). A 2x3 (treatment x time) repeated measures ANOVA tested PMU strength over time, and showed no significant main effects or interaction. Additionally, a chi-square test of independence comparing PMU habituation to treatment response was non-significant. Comparatively, in testing the inhibitory learning model, we computed z-score discrepancy indices between premonitory urges and tics at both baseline and post-treatment. Results showed that urge-tic discrepancies were greater at post-treatment than baseline, and these discrepancies were greater in BT than controls. Changes in urge-tic discrepancy between baseline and post-treatment predicted treatment response and partially mediated the relationship between treatment and outcome. Implications for the processes of change in BT as well as the neurobiology of TS will be discussed.
 
 
Symposium #341
CE Offered: BACB
Clinical Behavior Analysis and Disordered Gambling
Monday, May 25, 2015
11:00 AM–11:50 AM
Texas Ballroom Salon B (Grand Hyatt)
Area: CBM/EAB; Domain: Applied Research
Chair: Alyssa N. Wilson (Saint Louis University)
CE Instructor: Alyssa N. Wilson, Ph.D.
Abstract:

This symposium will provide empirical evidence on best practices when delivering clinical behavior analytic services to disordered gamblers. Current behavior analytic gambling literature shows an overall increase in publication trends, with minimal evidence on behavioral treatment. Behavior therapies including Cognitive-Behavior Therapy and Acceptance and Commitment Therapy have been shown to be effective forms of therapy for reducing gambling behaviors. While there is minimal research to date on behavioral therapies for disordered gambling, little is known about the success and or failures of treatment goals supporting abstinence or harm-reduction treatment models. For instance, Acceptance and Commitment Therapy has been shown to be an effective treatment for reducing gambling behaviors, yet little research has been conducted on using brief or automated versions of treatment. Similarly, little treatment research has identified mediating variables that impact gambling behaviors such as inter-trial interval or self-report ratings on happiness indexes. Further, limited knowledge exists on the clinical utility of preference and reinforcer assessment on gambling behaviors. Therefore, this symposium will cover these critical clinical topics and provide emerging evidence on successful treatment assessment and outcomes when providing behavioral interventions for disordered gamblers.

Keyword(s): clinical applications, gambling
 
Preference and Reinforcer Assessments of Disordered Gamblers' Slot Machine Play
AMY K. LOUKUS (Oregon Institute of Technology), Mark R. Dixon (Southern Illinois University)
Abstract: The current experiments sought to investigate variables related to slot selection and, consequently the effects of machine on participant responding. Participant preference for three- and five-reel Vegas-style electronic slot machines was evaluated according to (a) a Likert rating of subjective preference, (b) a forced ranking preferred machines, (c) anecdotal report of preference, and (d) a paired-stimulus preference assessment. Also examined were the differences in rate of play/latency between spins, and rate of task completion, when participants gambled on their most- and least-preferred machines, or worked to gain access to the machines (respectively). The degree of influence the machine used during experimentation holds on gambling behavior, and Implications for the treatment of disordered slot gambling will be discussed.
 
Behavior Analytic Treatment for Disordered Gambling: A Review of the Literature
DANIEL TOURIGNY (Saint Louis University), Alyssa N. Wilson (Saint Louis University)
Abstract: The current study systematically examined the behavioral literature on treatment options for gambling. An electronic search in PsychINFO was conducted to identify potential articles published on behavioral treatments for gambling. Combinations of the search term gamble* and treatment were conducted. Of the articles identified, information was extracted using a coding instrument created a priori that included five sections as follows. First, participant demographic information was examined, including age, race/ethnicity, gender, and co-morbidity with other diagnoses. Second, gambling proclivity was identified by categorizing the type of assessment tool used, and categorized by problem or problem/disordered gamblers. Third, treatment provided to participants were categorized by type (e.g., Cognitive Behavior Therapy, Acceptance and Commitment Therapy, Exposure Based Therapy, etc.). Fourth, treatment type was categorized as either abstinence-based or harm-reduction based. Fifth, initial treatment goals were categorized as being determined by the participant or by the clinician. Of the 653 articles identified in behavior analytic journals, 110 articles were experimental while only 21 were treatment focused articles. Of the 21 articles assessing behavioral treatment, half (47%) examined Cognitive Behavior Therapy, while only 12 (57.1%) included follow-up data. Implications and possibilities for future directions will be discussed.
 
Brief Automated Acceptance and Commitment Therapy for Disordered Gamblers
Julie Smailys (Saint Louis University), SOPHIA HOWARD (Saint Louis University), Alyssa N. Wilson (Saint Louis University)
Abstract: Acceptance and Commitment Therapy (ACT) is an empirically based treatment option for a range of behaviors, including disordered gambling. To date, minimal research has been conducted using computer-based therapy, particularly with gambling clients. Therefore, the purpose of the current study was to assess the effectiveness of a brief, automated ACT intervention on gambling behaviors. Participants self-referred to complete brief treatment for their gambling use. Participants were asked to play on a slot machine before and after each treatment session, and were told to play for 10-15min or until the researcher told them to stop. During the slot machine activity, participants were asked to rate how each outcome made them feel on a 10 point Likert scale, ranging from sad (1) to neutral (5) to happy (10). Dependent measures included rate of play, risk, magnitude of bet size, and inter-trial intervals between spins. Following treatment, all participants rated losses disguised as wins to closer to neutral or sad, rather than closer to happy, while the majority of participants opted out of playing for the entire gambling duration towards the end of the intervention. Implications for clinical practice will be discussed.
 
 
Invited Tutorial #344
CE Offered: PSY/BACB
It's a System!: The Essential Role of Behavior Analysis in Developmental Systems Theory
Monday, May 25, 2015
11:00 AM–11:50 AM
Texas Ballroom Salon A (Grand Hyatt)
Area: DEV; Domain: Theory
PSY/BACB CE Offered. CE Instructor: Susan M. Schneider, Ph.D.
Chair: Martha Pelaez (Florida International University)
Presenting Authors: : SUSAN M. SCHNEIDER (University of the Pacific)
Abstract:

Try to picture all that's known about biology and behavior: Genes, epigenetics, neurophysiology, operant and respondent principles, hormones, history ... and much more. Like other sciences, ours has always been part of a grand interdisciplinary effort, and the biobehavioral system is large and complex indeed. Developmental Systems Theory attempts to encompass everything, including the many complex, nonlinear interactions across all levels. The operant principles in which behavior analysts specialize have proved to be an important part of the empowering flexibility in the larger system. Our work on the benefits of enriched environments, the causes and treatments for autism spectrum disorders, the surprising flexibility of "instincts," and rehabilitation for victims of stroke and traumatic brain injury, to name a few examples, are all part of much larger efforts. In turn, system interactions are critical influences on our own work. Scientists always knew a better understanding of the full nature-and-nurture system would bring surprises, and this tutorial will show how the reality has exceeded expectations.

Instruction Level: Basic
Target Audience:

Psychologists, behavior analysts, practitioners, and graduate students.

Learning Objectives:
  1. To describe developmental systems theory.  At the conclusion of the event, participants will be able to explain how DST encompasses the entire biobehavioral system, including many complex, nonlinear interactions across all levels. 
  2. To show how operant and respondent behavior principles play a critical role in developmental systems theory.  At the conclusion of the event, participants will be able to describe how behavior principles influence and are influenced by the other system variables.
  3. To show the philosophical similarities between behavior analysis and developmental systems theory, including for example anti-reductionism.  At the conclusion of the event, participants will be able to describe these similarities.  Participants will also be able to describe the value to behavior analysts of understanding and contributing to developmental systems theory. 
 
SUSAN M. SCHNEIDER (University of the Pacific)
Dr. Susan M. Schneider’s involvement in behavior analysis goes back to high school when she read Beyond Freedom & Dignity and wrote B. F. Skinner, never dreaming that he would reply. They corresponded throughout her master’s degree in mechanical engineering at Brown University, her engineering career, and her stint in the Peace Corps. At that point, Schneider bowed to the inevitable and switched careers, obtaining her Ph.D. in developmental psychology in 1989 from the University of Kansas. A research pioneer, she was the first to apply the generalized matching law to sequences and to demonstrate operant generalization and matching in neonates. Her publications also cover the history and philosophy of behavior analysis and the neglected method of sequential analysis. Schneider has championed the inclusive “developmental systems” approach to nature nurture relations, culminating in reviews in the Journal of Experimental Analysis of Behavior and The Behavior Analyst, and she has served on the editorial boards for both of those journals. Her book, The Science of Consequences: How They Affect Genes, Change the Brain, and Impact Our World, summarizes the field of operant behavior, its larger nature-nurture context, and its full range of applications. It earned a mention in the journal Nature, was a selection of the Scientific American Book Club, and won the 2015 Society for the Advancement of Behavior Analysis Award for Effective Presentation of Behavior Analysis in the Mass Media.
Keyword(s): genetics, interdisciplinary work, nature-nurture, neurophysiology
 
 
Symposium #346
CE Offered: BACB
Mutli-SIG Symposium: Toward a Cohesive Understanding of Gambling
Monday, May 25, 2015
11:00 AM–11:50 AM
006D (CC)
Area: EAB; Domain: Basic Research
Chair: Benjamin N. Witts (St. Cloud State University)
CE Instructor: Benjamin N. Witts, Ph.D.
Abstract:

Opportunities to gamble are increasing at very high rates. National and international casinos are developing faster than we have ever seen before. New laws in the U.S. are opening doors for online casinos and states have already adopted online lotteries. While the future of the gaming industry is clear, how behavior analysts will be involved is a bit murkier. A cohesive understanding of gambling, in its many forms, permits we behaviorists to be better prepared to address societal concerns regarding problem gambling as well as to permit students alternative routes to study behavior change. This Multi-SIG symposium combines talks on ethical, clinical, and experimental analysis concerns regarding the future of gambling research and treatment. An emphasis is placed on how multiple areas of interest come together to support these endeavors while striving to make an impact on the gaming industry and its resultant behavioral effects.

Keyword(s): Clinical, Ethics, Experimental Analysis, Gambling
 

Disordered Gambling Hierarchies

DARREN R CHRISTENSEN (University of Lethbridge), Alun Jackson (University of Melbourne), Nicki Dowling (Deakin University), Shane Thomas (Monash University), Robert Williams (University of Lethbridge)
Abstract:

Gambling criteria endorsement was investigated in two large archival gambling datasets. Dataset one contained responses from 4,349 clients attending specialist problem gambling services in Victoria Australia from 1997 to 2002. Dataset two contained responses from 12,521 people from 105 countries who responded to an on-line gambling survey advertised on a popular gambling website from June to December 2007. The exact same principal component clustering of criteria was found in both datasets using; the Diagnostic and Statistical Manual of Mental Disorders-IV Pathological Gambling Disorder criteria categorised using the National Opinion Research Centre Diagnostic Screen (NODS) for gambling problems taxonomy (dataset one), or the same number of the actual NODS criteria (dataset two). Further, both datasets reported similar hierarchical clustering of criteria (see Figure 1). These results suggest that the gambling experience categorised by the NODS taxonomy is multi-dimensional, and these experiences approximate the phenomenology of substance use disorders. Specifically, the gambling experience has three phases; initial use and development of a problem (Escape, Chasing, and Lying), problematic behaviour (Loss of Control, Preoccupation, Withdrawal, and Tolerance), and the experience of negative consequences for others (Bailout, Risked Relationships, and Illegal Acts). These results have important implications for disordered gambling assessment and treatment.

 
Understanding Gambling in Humans: The Role of the Experimental Analysis of Human Behavior
BENJAMIN N. WITTS (St. Cloud State University), Manish Vaidya (University of North Texas)
Abstract: The experimental analysis of human behavior is an essential element in coming to a cohesive understanding of gambling, and can work to extend and refine basic research with humans by setting the occasion for pursuing alternative approaches given methodological concerns. This talk will focus on how the experimental analysis of human behavior has led to new methodological preparations, what preparations will be of use in our understanding of human gambling, and how basic research can inform practice and vice versa. While much work in human gambling has centered on slot machine research, additional considerations will be given to how the experimental analysis of human behavior can inform research on complex human behavior such as social gaming (e.g., poker) and games of skill. Finally, an effort will be made to help new researchers design and implement important studies with little effort and cost, and how gambling research can be incorporated into master’s- and doctoral-level experimental analysis coursework.
 
Ethics and gambling research
Mack S. Costello (Western Michigan University), R. WAYNE FUQUA (Western Michigan University)
Abstract: Research into gambling behavior has increased over the past several years. Given high rates of gambling and the growing population of disordered gamblers, there is a need to develop research methods with improved validity. Gambling itself involves inherent risk, and a valid simulation of gambling would also have to involve said risk. The ethical issues involved in experimentally studying gambling behavior are numerous, with legal and methodological considerations, risk of exposing participants to gambling, as well as validity concerns. These issues will be discussed from a behavior analytic and ethical perspective. More specifically, gambling itself will be discussed as an ethical issue, and its impact on individuals and groups will be examined. The authors’ current understanding of gambling research will be discussed, especially in relation to a behavior analytic conception of ethics. The ethics of human and non-human models will be discussed, in addition to ethical concerns with respect to methods of observational, experimental, and treatment studies.
 
 
Symposium #349
CE Offered: BACB
Exploring Student Engagement through a Behavioral Analytic Framework
Monday, May 25, 2015
11:00 AM–11:50 AM
206AB (CC)
Domain: Applied Research
Chair: Sarah Wilson (University of Mississippi)
CE Instructor: Darlene E. Crone-Todd, Ph.D.
Abstract:

Engaging students at the college level is important, and implementing behavioral principles in various student settings to facilitate student engagement is underexplored. Engagement in courses by college students is linked to higher achievement in the classroom (Kuh, Cruce, Shoup, Kinzie, & Gonyea, 2008). Additionally, undergraduate psychology students who are involved in activities outside their classes report high academic related satisfaction and academic achievement (e.g. Astin, 1993; Strapp & Farr, 2010). This symposium will discuss the engagement of undergraduate students in academia both in and out of the classroom. The first presentation will discuss the relation between GPA and the time of the semester that students choose to participate in research studies, and explain the implications for experimental research. The second presentation will review methods that were used to bring behavioral analytic principles into the classroom. The final presentation will discuss the implications of using a contextual behavioral analysis of student persistence to address student engagement.

Keyword(s): behavior, education, engagement, student
 
Early bird gets the A: Is GPA related to when in the semester students participate in research studies and does it matter?
EMILY JACOBSON (University of Mississippi), Solomon Kurz (University of Mississippi), Emmie Hebert (University of Mississippi), Kate Kellum (University of Mississippi), Kelly G. Wilson (University of Mississippi)
Abstract: College undergraduates are an interesting population, in their own right, and they are a popular source for convenience sampling. In many studies, undergraduates receive course credit or other rewards for their participation. These contingencies are possible threats to internal validity. One related question is if undergraduates who participate in studies earlier in the semester are more sensitive to experimental contingencies than are those to participate later in the semester. Similarly, is the time in the semester undergraduates participate in studies related to their GPA? In this talk, we will present data from multiple studies aimed at determining if (a) time in the semester is related to experimental performance, if (b) time in the semester is related to GPA, and if (c) GPA is related to experimental performance. We will discuss whether time in the semester or GPA are useful to control for when interpreting results from studies using undergraduate participants.
 
Applying Behavior Analysis: Student Engagement Behavior
DARLENE E. CRONE-TODD (Salem State University)
Abstract: The use of behavior analytic principles and procedures can clearly be taught, but are just as important to use and model, in the classroom. This is especially the case when teaching students in behavior analysis, education, as well as in other relevant academic areas. In this talk, an overview of the relevant principles and procedures involved in behavior-analytic approaches to teaching will be described, including personalized systems of instruction and interteaching at the undergraduate level. These approaches will also be compared with traditional lecturing. Data will be provided showing the relationship between the methods, student behavior, and student performance (products of behavior). Student performance is measured by a model of hierarchical complexity, with interobserver agreement of 95%. In general, all methods show demonstrated effectiveness when carried out appropriately; however, the behavior-analytic approaches result in performance consistent with more complex thinking. Thus, both PSI and Interteaching are recommended forms of teaching.
 
Giving Students What They Came For: Applying a Contextual Behavioral Analysis to the Challenge of University Student Engagement
EMILY KENNISON SANDOZ (University of Louisiana at Lafayette), Ashlyne Mullen (University of Louisiana at Lafayette)
Abstract: Retention is a significant problem for universities across the United States. Most undergraduate students struggle with what’s been referred to as student persistence. In other words, they struggle to behave in a way that culminates in leaving college with a degree instead of in failure or withdrawal. Student engagement has been offered as a potential solution for facilitating student persistence. Students who attend and participate in class, who turn in assignments, who join clubs, and who otherwise exhibit university-relevant behaviors seem to be more likely to persist. It is unclear, however, how to change the university context in such a way that it facilitates such behaviors. Efforts to mandate interpersonal involvement and to reinforce academic behavior have been met with some success. Yet, retention levels for public universities hover around 30-60%. This paper will explore what contextual behavioral analysis of student persistence might offer to the problem of student engagement. Several examples of interventions based on an integration of acceptance and commitment training into existing student supports will be described.
 
 
Invited Paper Session #350
CE Offered: BACB

The Nurture Effect

Monday, May 25, 2015
11:00 AM–11:50 AM
Lila Cockrell Theatre (CC)
Domain: Theory
CE Instructor: Anthony Biglan, Ph.D.
Chair: Ramona Houmanfar (University of Nevada, Reno)
ANTHONY BIGLAN (Oregon Research Institute)
Anthony Biglan, Ph.D., is a senior scientist at the Oregon Research Institute and a leading figure in the development of prevention science. His research during the past 30 years has helped to identify effective family, school, and community interventions to prevent the most common and costly problems of childhood and adolescence. He is a leader in efforts to use prevention science to build more nurturing families, schools, and communities, throughout the world. Dr. Biglan is a former president of the Society for Prevention Research. In recent years, his work has shifted to comprehensive interventions with the potential to prevent the entire range of child and adolescent problems. He was a member of the Institute of Medicine Committee on Prevention, which released its report in 2009 documenting numerous evidence-based preventive interventions that can prevent multiple problems. His recent review of preventive interventions concluded that diverse psychological, behavioral, and health problems can be prevented through the promotion of nurturing families, schools, and communities. Dr. Biglan's book, The Nurture Effect: How the Science of Human Behavior Can Improve Our Lives and Our World (New Harbinger Publications) is a union of his experience and knowledge and experimental evidence stressing the importance of nurturing in raising happy children who become thriving and successful as adults. The book will be available in spring of 2015.
Abstract:

Ensuring that the behavioral sciences produce the improvements in human well-being that we all hope for requires that many more people understand and appreciate the knowledge about human behavior and society that have accumulated in the past 50 years. In The Nurture Effect, Dr. Anthony Biglan has tried to communicate to a broad audience of scientists and nonscientists how the behavioral sciences have accumulated programs, policies, and practices that can have great benefit in improving well-being. Taking an evolutionary approach, he will describe the development during the past 50 or so years of our understanding of operant learning and symbolic processes, as well as the principles involved in the recent evolution of capitalism. In the first section of the book, he describes the contextual principles that are, in his view, the foundation for the progress that has been made. In the second section, he describes family, school, peer, and clinical interventions that have solid evidence of benefit in the prevention and treatment of virtually all of the most common and costly problems of human behavior. But our progress in improving well-being will be limited if we fail to change the trajectory of modern capitalism so that its practices benefit everyone. In the third section, he describes the current problems with our system in terms of the contexts that have selected harmful business practices and economic policies. In the fourth section, he describes what can be done to ignite a movement that influences our societies to adopt the programs, policies, and practices that make all of our environments more nurturing.

Keyword(s): capitalism, evolution, nurture
 
 
Symposium #351
CE Offered: BACB
Evidence-based Practice: How Applied Behavior Analysis Found Its Heart and Ethics
Monday, May 25, 2015
11:00 AM–11:50 AM
213AB (CC)
Area: PRA/TPC; Domain: Theory
Chair: Trina Spencer (Northern Arizona University)
Discussant: Keith D. Allen (Munroe-Meyer Institute, University of Nebraska Medical Center)
CE Instructor: Trina Spencer, Ph.D.
Abstract: Within an Evidence-based Practice (EBP) framework, client values, preferences, and context complement best available evidence and clinical expertise to help inform clinical decisions. Although they traditionally have been essential variables for ensuring socially valid behavior analytic services, client values, preferences, and context deserve more explicit attention in behavior analytic training and journals. As professional and ethical challenges proliferate, behavior analysts need guidance about how to judge the relevance of variables, balance conflicting perspectives, and be guided by empirical evidence while practicing within the boundaries of responsible conduct. In this symposium, the presenters will explore these boundaries through an ethical lens and offer practical recommendations for using an EBP decision-making framework when training graduate students in ABA and to guide behavior analysts’ actions when confronted with ethical challenges. Recommendations will also include ways in which to integrate client values, preferences, and context in the decision making process so that benefits to clients can be maximized and collaborative working relationships can be maintained.
Keyword(s): Client Values, Contextual Fit, Ethics, Evidence-based Practice
 
Client Values, Preferences, and Context: More Than Just a Question on the BCBA Exam
SUSAN WILCZYNSKI (Ball State University)
Abstract: Graduate students who study Applied Behavior Analysis are very familiar with the BACB 4th edition task list and can tell you that resources constraint should influence treatment recommendations. Is this all they should know about client values, preferences, and context? In 2014, Slocum and colleagues defined the evidence-based practice of applied behavior analysis as including not only the best available evidence, but also clinical expertise and the values and preferences of clients. This presentation outlines the importance of client values, preferences, and contextual fit. Client values and preferences extend beyond the parameters of a preference assessment because it can influence treatment integrity and acceptability. Contextual fit can impact not only the adoption of treatments but also the long-term sustainability of treatment implementation. Client values, preference, and context have direct bearing on the quality of services we offer and the degree to which we will meet our goal of producing socially meaningful improvements in the lives of those we serve. This presentation will show practitioners how to use a decision-making framework to better consider client values, preferences, and context. It will also identify variables supervisors must consider when mentoring the next generation of behavior analysts.
 
Social Validity, Cultural Reciprocity, and Ethics: Collaboration with Clients and Professionals
TRINA SPENCER (Northern Arizona University)
Abstract: Integrating client values, preferences, and context is a critical component of evidence-based behavior analytic practice. Without considering variables such as client or family’s goals, capacity, and preference for recommendations, social validity may suffer. If the relevant characteristics and preferences of all the individuals involved are not respectfully considered in the decision-making process, critical outcomes may be compromised and ethical challenges may arise. An approach, called posture of cultural reciprocity combined with an evidence-based practice (EBP) framework, offers strategies to promote collaboration among behavior analysts, clients, families and professionals when perspectives and values conflict. The steps of cultural reciprocity can help professionals critically examine their own biases and assumptions while sincerely seeking understanding of others’ perspective and values. Through a conceptual analysis of the role of client values and preferences, the presenter will offer recommendations for navigating collaborations and ethnical challenges using the steps of cultural reciprocity embedded in an EBP decision making process.
 
 
Symposium #353
CE Offered: BACB
21st Century Perspectives on Teaching Behavior Analysis in Introductory Psychology
Monday, May 25, 2015
11:00 AM–11:50 AM
205 (CC)
Area: TBA/EDC; Domain: Theory
Chair: Stephanie P. da Silva (Columbus State University)
Discussant: Philip N. Hineline (Temple University - Emeritus)
CE Instructor: Henry D. Schlinger, Ph.D.
Abstract:

The purpose of this symposium is to present different perspectives on teaching behavior analysis in introductory psychology classes. The two papers will discuss ways to approach the teaching of behavior analysis to introductory psychology students, including elucidating certain advances in behavior analysis that may not be well known and that may be pique students' interest, and ways to teach critical thinking skills (i.e., a verbal repertoire) that will lead students more naturally to an appreciation of, if not affinity for, behavior analysis.

 
Operant Psychology for Introductory Psychology: Teaching Behavior Analysis in the Post-Skinner Era
EDWARD K. MORRIS (The University of Kansas), Derek D. Reed (The University of Kansas)
Abstract: In the United States and Canada, introductory psychology courses enroll nearly two million students a year, second only to English composition. They are, thus, unsurpassed in their potential to influence our understanding of human behavior. Achieving this potential, though, is a challenge. Psychology encompasses contrasting philosophies, conflicting systems, and divergent sciences. In addition, its literature is expanding so quickly that staying current with it is another challenge. This paper amends and updates advances in behavior analysis to assist instructors of introductory psychology courses and authors of introductory psychology textbooks stay current with the field, especially advances that are likely to pique student interest (e.g., behavior analysis in space, private events). We begin by reviewing the introductory psychology textbook coverage of operant psychology and place operant psychology in the context of behavior analysis more broadly. Following that, we address advances in three eras that have yet to inform the teaching of introductory psychology: Skinner’s era (1930-1960), the post-Skinner era in his time (1960-1990), and the post-Skinner era since his passing (1990-present). In each era, we address topics in basic and applied research and conceptual foundations. We conclude by relating some behavior-analytic contributions to teaching introductory psychology.
 
Teaching a Behavioral Approach in an Introductory Psychology Class Without Explicitly Doing So
HENRY D. SCHLINGER (California State University, LA)
Abstract: Behavior analysts who teach introductory psychology courses may be frustrated by having to teach standard psychological approaches to such topics as sensation and perception, consciousness, memory, cognition and language, intelligence, motivation and emotion, and social psychology. In this talk, I describe the approach I take in my introductory psychology class in which I teach students a set of verbal skills that help them not only think critically about evaluating evidence for claims about behavior, which many introductory texts do, but about psychology itself. For example, I teach students about observation as the hallmark of science, and about parsimonious (and circular) explanations, and then have them apply those concepts to standard topics in psychology. The result, I hope, is that without necessarily teaching about behavior analysis per se, except for the chapter on learning, students will naturally find it a more attractive alternative than nominal psychology.
 
 
Symposium #364
CE Offered: BACB
Advances in the Application of Motivating Operations with Children with Autism Spectrum Disorders
Monday, May 25, 2015
2:00 PM–2:50 PM
Grand Ballroom C2 (CC)
Area: AUT; Domain: Applied Research
Chair: Tonya Nichole Davis (Baylor University)
CE Instructor: Tonya Nichole Davis, Ph.D.
Abstract:

The manipulation of motivating operations can be an effective intervention component. In this symposium we present research regarding the application of motivating operations in assessment and treatment of individuals with autism spectrum disorders. The first paper evaluates the effects of systematically-identified durations of reinforcer access on task completion. Individualized durations of reinforcer access were identified based on the mean latency of satiation. Results indicate that this method can be utilized to identify a precise duration of reinforcer access to influence an evocative effect. The second paper evaluates the effects of a motivating operation-based treatment on escape-maintained problem behavior. After a trial based EO analysis confirmed that problem behavior was motivated by tasks with a low probability of correct responses, a high probably response sequence was successfully implemented to decrease problem behavior and increase skill acquisition. The third paper conducted a parametric evaluation of two variations of the implementation of the behavioral indicator of satiation method. Results identify not only a wide variation in latency to the first and subsequent displays of the behavioral indicator, but also that the selected method influences the abative effect on subsequent challenging behavior. Collectively, studies present innovative uses of the manipulation of motivating operations.

Keyword(s): abolishing operation, establishing operation, motivating operations
 
Examination of Pre-session Systematic Durations of Reinforcer Access
ALLEN MOM (Baylor Univeristy), Rachel Scalzo (Baylor University), Tonya Nichole Davis (Baylor University), Dana Leeper (Baylor Univeristy), Alicia Kobylecky (Baylor University), Jayden Conte (Baylor Univeristy)
Abstract: The current study examines an approach to systematically select a precise duration of reinforcer access that maximizes an evocative effect on task completion. Participants were given access to reinforcers to determine a mean latency to satiation. Systematic durations of reinforcer access were determined based on individual mean latency to satiation; specifically durations of time that equaled 3% and 75% of mean latency to satiation were utilized as pre-session reinforcer access. Participants were exposed to pre-session durations of reinforcer access that equaled 3% and 75% of the mean latency to satiation; immediately following the presession reinforcer access, work tasks were presented and access to the same tangible stimulus was provided as reinforcement on a fixed ration schedule. Results indicate that individualized durations of reinforcer access can be systematically identified and utilized to increase task completion. Clinical implications of the results will be discussed.
 
A Trial-Based Approach to Isolating Establishing Operations for Negatively Reinforced Challenging Behavior
JENNIFER NINCI (Texas A&M University), Mandy J. Rispoli (Texas A&M University), Stephanie Gerow (Texas A&M University)
Abstract: In this study we assessed a potential EO for escape-maintained challenging behavior with three boys with autism spectrum disorder. A pairwise functional analyses indicated participants’ challenging behaviors were at least in part maintained by negative reinforcement, in the form of escape from task demands. It was hypothesized that each participant engaged in more challenging behaviors when presented with difficult tasks in which there was a low probability of a correct response as compared to tasks with a high probability of a correct response. To evaluate this hypothesis, we implemented a trial-based EO analysis. Task demands were chosen and divided among two groups (high-probability and low-probability) for each participant based on prior performance observations and embedded within discrete-trial instructional sessions. Data were collected on ranges of criteria for correctness with corresponding percentages of challenging behavior. The EO analysis confirmed challenging behaviors were motivated by tasks that participants had relatively little history of performing correctly. An MO intervention based on these results showed high-probability request sequences were effective to reduce challenging behaviors in one participant and increase skill acquisition for two participants. Trial-based EO analyses may be a practical and efficient way to analyze the influence of EOs during instruction.
 

Analysis of Behavioral Indicators as a Measure of Satiation

RACHEL SCALZO (Baylor University), Tonya Nichole Davis (Baylor University), Kelsey Henry (Baylor University), Allen Mom (Baylor University)
Abstract:

Challenging behavior often occurs when access to a preferred item is restricted. For children with developmental disabilities these challenging behaviors can impede learning opportunities and decrease possibilities for social interaction, which are already severely diminished (Lang et al., 2010). One way to proactively address challenging behaviors is through the manipulation of motivating operations. This study examined behavioral indicators of satiation using the item rejection procedure developed by O’Reilly and colleagues (2009) with differing levels of criteria. All participants were diagnosed with a developmental disability and engaged in tangibly maintained challenging behavior. Specifically, this multi-element single subject research design compared the duration of a tangible session following pre-session access to tangibles. Pre-session access was ended after a participant engaged in one instance of rejection behavior, which was compared to sessions ending after three rejection behaviors were used. Results suggest differences between using one and three rejection behaviors as indicators of satiation. Implications for clinical applications will be discussed.

 
 
Panel #365
CE Offered: BACB
Activities and Activism for Cross-Cultural Dissemination of Behavior Analysis
Monday, May 25, 2015
2:00 PM–2:50 PM
204B (CC)
Area: CSE/PRA; Domain: Service Delivery
CE Instructor: Robyn M. Catagnus, Ed.D.
Chair: Robyn M. Catagnus (Ball State University)
SAKURAKO SHERRY TANAKA (Mutlicultural Alliance of Behavior Analysts)
KOZUE MATSUDA (Children Center)
ELIZABETH HUGHES FONG (Fielding Graduate University)
Abstract:

All behavior analysts should be passionate about the dissemination of behavioral science as a way of creating solutions to important social issues. Traditional methods of sharing scientific information include written documents such as journal articles, but this approach is often insufficient to reach culturally diverse and international groups. We must seek more active and engaged ways of reaching our audiences. Panel members will discuss their personal activities and activism toward creating connections between research, practice, and policy. Examples will include research and practice, sharing behavioral applications in other fields, providing free trainings, creating alternate pathways to BCBA certification, expanding access to supervision and services internationally, cross cultural connections, collaborating actively with groups hostile to behavior analysis, networking with community leaders, translating behavioral information, becoming involved in global initiatives at the World Health Organization and participating in the United Nations. Ideas from the literature will be discussed and audience members will be invited to share the ways they are advancing the science of human behavior. Audience members will leave with new ideas and motivation for sharing our science with multi-cultural populations to change our world.

Keyword(s): alternate pathways, dissemination, international, multi-cultural
 
 
Invited Tutorial #366
CE Offered: PSY/BACB
Science is Not All Mathematics, Nor All Logic, but it is Somewhat Beauty and Poetry*
Monday, May 25, 2015
2:00 PM–2:50 PM
Lila Cockrell Theatre (CC)
Area: CSE/EDC; Domain: Theory
PSY/BACB CE Offered. CE Instructor: Travis Thompson, Ph.D.
Chair: Mark P. Alavosius (Prxis2LLC)
Presenting Authors: : TRAVIS THOMPSON (University of Minnesota)
Abstract:

Throughout the Renaissance, the arts and science were both often practiced by women and men of scholarship of all sorts. The very notion of a "Renaissance Man or Woman," speaks to the idea that today we have somehow lost our way, and expect divergence not integration. It was more common than not, that scientists also were practitioners of some form of painting or artistic writing, and the converse. From Leonardo da Vinci to B.F. Skinner, the two have more often than not been interwoven. The notion that the two are separate endeavors emerged after the Renaissance when science and the humanities diverged, reaching its culmination during and after World War II when C.P. Snow presented his famous Rede Lecture, "Two Cultures." The arts are integral features that create the context within which our practices as research and applied behavior analysts are conducted. Artistic factors also are behavioral variables in our analysis of behavior. They are also uniquely effective in creating the context for socio-cultural conditional learning and discriminations. As we look about us, we are compelled to ask, "Why do artists create art?" "Why can people with severe disabilities often create stunning artistic products while being unable to speak an intelligible sentence?" "Why do so many of us feel artistic activities are uplifting and add a dimension to our lives that exceed those of our science, alone?" "How can the concepts of the arts and sciences be integrated to mutual benefit?" In today's discussion, Dr. Travis Thompson will explore the intrerplay of artistic activities and behavior analytic endeavors, where they intertwine and separate. *The title is from a comment by the first American woman astronomer, Maria Mitchell in the 19th century.

Instruction Level: Basic
Target Audience:

Psychologists, behavior analysts, practitioners, and graduate students.

Learning Objectives: At the conclusion of the presentation, participants should be able to answer:  Why do artists create art? (2) Why can people with severe disabilities often create stunning artistic products while being unable to speak an intelligible sentence? (3) Why do so many of us feel artistic activities are uplifting and add a dimension to our lives that exceed those of our science, alone? and (4) How can the concepts of the arts and sciences be integrated to mutual benefit?
 
TRAVIS THOMPSON (University of Minnesota)
Travis Thompson is professor of educational psychology and emeritus professor of psychology at the University of Minnesota, a Fellow of the ABAI, and recipient of the Society for the Advancement of Behavior Analysis Award for Impact of Science on Application. He has been a member of the ABAI Executive Council, distinguished scientist, clinical practitioner, author and lesser known, a visual artist and poet. He previously designed and constructed stained glass, has written essays on art glass, does watercolor paintings and writes engaging poetry. Among behavior analytic scientists he is one of the more effective in expressing the humanity of our science. His is the author or editor of 238 articles and chapters and 34 books, several written for practitioners and parents of children with autism. He is known to be especially effective in communicating with nonscientists about the importance of our work. He is the ABAI coordinator of the Behavior Analysis and the Arts Special Interest Group.
 
 
Symposium #368
CE Offered: BACB
Nonbehavioral Providers Using Time-Based Reinforcment to Decrease Problem Behaviors in School Settings.
Monday, May 25, 2015
2:00 PM–2:50 PM
210AB (CC)
Area: EDC/AUT; Domain: Applied Research
Chair: Johanna Staubitz (Vanderbilt University)
Discussant: Johanna Staubitz (Vanderbilt University)
CE Instructor: Christina F. Noel, Ph.D.
Abstract: Students with emotional and behavioral disorders (EBD) or autism often receive low rates of positive attention in the classroom. Further, disruptive behavior exhibited by students with EBD or autism may elicit negative attention from teachers and peers and increase the likelihood the behavior will occur in the future. Two studies were conducted on using time-based, noncontingent statements to decrease problem behavior. The first was in an alternative school and the second was in an after-school program for students with autism. Each study used a single-subject, reversal design. Noncontingent attention reduced disruptive behavior and increased on-task behavior for all participants. Additionally, the teacher provided more praise and fewer reprimands during intervention phases. Social validity measures were given to the cooperating teachers to view the acceptability of the intervention. Results suggest NCA can decrease attention-maintained disruptive behavior, increase student engagement, and improve student-teacher dynamics in students with EBD and autism.
Keyword(s): autism, emotional behavior, school settings, time-based reinforcement
 
Using Noncontingent Reinforcement to Decrease Problem Behavior and Increase Appropriate Behavior in an Alternative Setting
CHRISTOPHER RUBOW (University of Florida)
Abstract: Students with emotional and behavioral disorders (EBD) often receive low rates of positive attention in the classroom. Further, disruptive behavior exhibited by students with EBD may elicit negative attention from teachers and peers. Using a withdrawal design, a teacher provided noncontingent attention (NCA) to a student with EBD with attention-maintained disruptive behavior. Noncontingent attention reduced disruptive behavior and increased on-task behavior. Additionally, the teacher provided more praise and fewer reprimands during intervention phases. Results suggest NCA can decrease attention-maintained disruptive behavior, increase student engagement, and improve student-teacher dynamics in students with EBD.
 
Using Time-Based Reinforcement to Increase On-Task Behaviors in an After-School Setting for Students with Autism Spectrum Diagnosis
JOHANNA STAUBITZ (Vanderbilt University), Christina F. Noel (Western Kentucky University)
Abstract: Students with an Autism Spectrum Disorder may have difficulty complying with class-wide instructions. Using a withdrawal design, three pre-service teachers provided noncontingent attention (NCA) to three students with attention-maintained disruptive behavior. Noncontingent attention reduced disruptive behavior and increased on-task behavior. The pre-service teachers were given a social validity questionnaire about the feasibility of the intervention. Results suggest NCA can decrease attention-maintained disruptive behavior, increase student engagement, and can be implemented with high levels of social validity.
 
 
Symposium #369
CE Offered: BACB
The Implementation of Interventions for Self-Directed Interventions to Promote Generalization for Postsecondary Students with Intellectual and Developmental Disabilities.
Monday, May 25, 2015
2:00 PM–2:50 PM
212AB (CC)
Area: EDC/DDA; Domain: Applied Research
Chair: Jennifer Marie Cullen (Ball State University)
Discussant: Christopher A. Tullis (Georgia State University)
CE Instructor: Jennifer Marie Cullen, Ph.D.
Abstract: Implementation of self-directed interventions can promote self-determination and generalization among individuals with intellectual and developmental disabilities in postsecondary settings such as education, employment, and the community. Postsecondary settings are a setting in which individuals with intellectual and developmental disabilities have historically been excluded. However, current initiatives have opened the doors to higher education for these students. Success in postsecondary settings requires the skills of problem-solving, self-management, and task completion. This symposium will present self-directed interventions to promote success in academic and daily living tasks, and look at generalization effects self-directed interventions have in these settings.
Keyword(s): daily living, generalization, postsecondary, self-determination
 

The Effects of a Self-Determination Intervention on the Performance of Academic and Social Behaviors of College Age Youth with Intellectual Disabilities in Postsecondary Settings

EVETTE A. SIMMONS-REED (Ball State University), Ralph Gardner III (The Ohio State University), Jennifer Marie Cullen (Ball State University)
Abstract:

Historically, youth with intellectual disabilities have poor postsecondary outcomes in the areas of employment, education, and independent living and lack the self-determination skills needed to become self-sufficient adults. Research indicates that the acquisition of skills related to self-determination improve the postsecondary outcomes and overall quality of life, including those with intellectual disabilities. In this study, the Self-determined Learning Model of Instruction (SDLMI) is used to determine the effects of the acquisition and performance of academic and social behaviors of college-age adults with intellectual disabilities in a multiple baseline design across behaviors. A problem solving questioning sequence will be used to teach goal attainment and planning through: (a) identification of the problem, (b) identification of possible solutions, (c) identification of potential barriers, and (d) the evaluation and reevaluation of their results. Generalization of behaviors will be assessed using behavior checklist and the Behavior Tracker Pro app on iPads in the participants audited courses throughout the study.

 

The Effects of Self-Directed Video Prompting on Generalization of Independent Living Tasks in Postsecondary Settings for Young Adults With Autism and Intellectual Disabilities

JENNIFER MARIE CULLEN (Ball State University), Evette A. Simmons-Reed (Ball State University), Lindy Weaver (Ohio State University)
Abstract:

Contributing factors to discrepancies among independent living for individuals with disabilities compared to those without are barriers in acquiring, maintaining, and generalizing daily living skills. Acquisition of daily living skills allows people with disabilities to meet their own needs without reliance on others. In addition, proficient daily living skills help people with disabilities increase their self-sufficiency and quality of life. Self-directed video prompting, in which individuals independently access prerecorded task instructions, is an innovative method for teaching daily living skills to individuals with disabilities, but generalization effects have been limited in the literature. . Using technology to teach daily living skills can increase participation in the community and improve independence by providing a level of task competence unattainable without these devices. In this multiple baseline across participants study, self-directed video prompting on an iPad using the My Pictures Talk application was used to help three young adults with intellectual and developmental disabilities in a postsecondary program acquire independent living tasks. Generalization tasks that differed by one, two, and three were measured intermittently throughout the study. All three participants demonstrated generalization to the three tasks. . Our working hypothesis was that study participants would demonstrate improved daily living skill performance and be able to generalize these skills to home and community environments.

 
 
B. F. Skinner Lecture Series Paper Session #372
CE Offered: BACB

Channel Your Inner Entrepreneur: There's More to Consulting Than "Hanging up a Shingle"

Monday, May 25, 2015
2:00 PM–2:50 PM
203AB (CC)
Area: OBM; Domain: Service Delivery
CE Instructor: Julie M. Slowiak, Ph.D.
Chair: Julie M. Slowiak (University of Minnesota Duluth)
DARRYL WAHLSTROM (D.A.W. Organization Consulting Solutions)
Darryl A. Wahlstrom, Ph.D., is an expert and leader in organizational performance. During the past 20 years, he has partnered with a wide variety of workplace teams and leaders to help them identify and overcome critical roadblocks to improved performance. S&P and Fortune companies such as DENSO Manufacturing, Pfizer, Inc., and Zoetis have partnered with Dr. Wahlstrom to help achieve organizational goals. He believes coaching is a powerful, dynamic, and creative process. He provides direct, confidential assistance for executives, leaders, and managers to help them identify their strengths and what may be presently holding them back. Honest feedback and valuable guidance combine to help them craft a workable pathway for personal growth that is both goal-oriented and focused on specific outcomes. He is a certified provider of the pioneering organizational and leadership technologies from Bartell & Bartell, Ltd. He holds the Associate Coach Certification (ACC) credential recognized by the International Coaching Federation (ICF) and advanced certification in Organizational Development Human Resource Management from Columbia University. Dr. Wahlstrom earned his Ph.D. in education at the University of Michigan, with a multi-disciplinary focus on organizational psychology. He frequently speaks and contributes content on leadership and coaching. He is active in several professional organizations including Michigan Manufacturers Association (MMA), Society for Human Resource Management (SHRM), and Society for Industrial and Organizational Psychology (SIOP).
Abstract:

The Era of Big Work in which corporations recruited and retained qualified workers, metered productivity over a 40-hour week, and incented workers with total compensation packages is the historic norm for the U.S. economy. After the Great Recession (2007-09) and massive layoffs, predictably many professionals did not return to positions comparable to the ones they previously held because of the slow, protracted economic recovery. Many workers, instead, re-appraised their personal direction and took stock of market factors and emerging trends. They intentionally chose not to return to traditional corporate jobs and have pursued careers as freelancers, independent consultants, and contract workers. In fact, estimates suggest that about 42 million, or one-third of all U.S. workers, fall into this category and that by the end of the decade, the numbers will rise by 40% to 60 million people. These independents are often seen as entrepreneurs as if the label were all encompassing, one-size-fits-all, and their success is determined by the presence--or absence--of some elusive quality or trait. There is an opportunity to view entrepreneurism more broadly and, in doing so, support the journeys of a growing number of individuals in their personal and professional growth.

Keyword(s): consulting, entrepreneur
 
 
Symposium #373
CE Offered: BACB
An Analysis of Practice Changes Following the Professional and Ethical Compliance Code for Behavior Analysts
Monday, May 25, 2015
2:00 PM–2:50 PM
213AB (CC)
Area: PRA/TBA; Domain: Applied Research
Chair: Deirdre Lee Fitzgerald (University of Saint Joseph)
CE Instructor: Deirdre Lee Fitzgerald, Ph.D.
Abstract: As the field of Behavior Analysis evolves, our practice codes and guidelines have similarly undergone transformations in specificity, rigor, precision, and scope. The 2016 implementation of the BACB Professional and Ethical Compliance Code for Behavior Analysts will have widespread impacts for certificants, preparations and training programs, and practice sites. An analysis of needed changes in these applied domains will be presented. Specific attention to needed changes to content required to move from the Guidelines for Responsible Conduct for Behavior Analysts and the Professional Disciplinary and Ethical Standards to the new compliance code will be outlined. Methods of integrating the new Professional and Ethical Compliance Code for Behavior Analysts into graduate curricula will be identified with suggestions for instructional designers and program evaluators. Finally, applications of the new code to daily practice by certificants, supervisees, and individuals preparing for certification will be presented with a focus on activities and assessments that will address competency.
Keyword(s): Compliance Code, Ethics, Graduate Training, Practice Standards
 
Components of the New Professional and Ethical Compliance Code that May Change your Practice
DEIRDRE LEE FITZGERALD (University of Saint Joseph)
Abstract: A comprehensive look at the professional practice of Behavior Analysis from actively involved practitioners along with extensive data from certificants have driven changes in the standards of practice for Behavior Analysts. These changes bring clarity and coordination to the various rules of our profession and allow for the address of issues across constituencies that are important to us. An analysis of components of the Professional and Ethical Compliance Code for Behavior Analysts and implications for practice changes that they may produce will be discussed. Ways to integrate these elements into training of new practitioners and the practice or current certificants will be addressed.
 
Embedding the New Ethics in the Graduate Curriculum Effectively
Michael F. Dorsey (Endicott College), MICHAEL WEINBERG (Orlando Behavior Health Services, LLC)
Abstract: Over the past several months, a number of changes have occurred in the evolution of the ethical codes governing the profession of Applied Behavior Analysis. In particular, in a special issue of their newsletter, the Behavior Analysis Certification Board recently announced the 2016 implementation of the Professional and Ethical Compliance Code for Behavior Analysts, which will replace the Guidelines for Responsible Conduct. In addition, there are now over 20 states with licensing laws governing the profession of Behavior Analysis, some based in part or in whole on the BACB standards, while others have extended the BACB standards or promulgated regulatory standards idiosyncratic to their respective states. Incorporating this diverse body of knowledge, especially with the advent of on-line graduate programs serving students residing outside of the state/country in which the institution of higher education is located, is critical to the future success of students. The goal of this presentation will be to review these new standards, including suggestions of how to best incorporate the information onto a successful curricula.
 
Current Issues and Approaches to Certification Exam Preparation for the Revised BACB Ethical Standards
MICHAEL WEINBERG (Orlando Behavior Health Services, LLC)
Abstract: The BACB recently posted a revised Ethical Standards document in September, 2014 that will go into effect as of January, 2016. As of this year’s ABAI conference, BACB certification candidates must complete Task List 4 course requirements, requiring changes in exam preparation assistance and products provided to these candidates. Some major changes in the ethical standards have been made and to that end, efforts have been made to incorporate these into the exam preparation materials and ensuring an understanding of these, as well as competence as behavior analyst practitioners. Revisions and methods for exam review and ensuring competence as practitioners will be presented along with strategies for assisting those who are preparing to take the exam to increase chances of successfully passing the first time. Current efforts to work with university programs to enhance exam preparation and study will be addressed as a component of providing exam preparation services.
 
 
Panel #374
CE Offered: BACB
PDS EVENT: Standard Celeration Chart, Equal Interval Graphs, or Both? You Decide
Monday, May 25, 2015
2:00 PM–2:50 PM
214A (CC)
Area: PRA/TPC; Domain: Service Delivery
CE Instructor: Megan Miller, M.S.
Chair: Megan Miller (The Ohio State University)
RICHARD M. KUBINA JR. (Penn State)
MICHAEL M. MUELLER (Southern Behavioral Group)
CLAIRE ELLIS (Navigation Behavioral Consulting)
Abstract:

Problem solving and decision making encompass one of the most important practices in service delivery for behavior analysts. Different options exist for engaging in this process such as Standard Celeration Charts and Equal Interval Graphs. Most service providers use one type of graphing method within their service delivery but this may be because of a lack of training or exposure to other graphing options. The purpose of this panel is to expose students and practitioners to each type of graphing method so they can make informed decisions regarding which method is more appropriate for the services they provide. Panelists will answer questions about the graphing methods they use to engage in effective problem solving and decision making, how they train others to use these graphing methods, and the benefits and disadvantages of these graphing methods. One panelist will focus on the use of the Standard Celeration Chart, one will focus on the use of Equal Interval Graphs, and one will focus on the feasibility of both types of graphs from a practitioner perspective.

Keyword(s): Decision Making, Graphing, Problem Solving
 
 
Invited Paper Session #375
CE Offered: PSY/BACB

Behavioral Economics of Sexual HIV Risk Behavior in Humans: Sexual Discounting

Monday, May 25, 2015
2:00 PM–2:50 PM
006AB (CC)
Area: SCI; Domain: Basic Research
Instruction Level: Basic
CE Instructor: Matthew W. Johnson, Ph.D.
Chair: Christine E. Hughes (University of North Carolina Wilmington)
MATTHEW W. JOHNSON (Johns Hopkins University School of Medicine)
Matthew W. Johnson, Ph.D., is an associate professor of psychiatry at Johns Hopkins University School of Medicine. His behavioral economics research has applied delay discounting and demand analyses to addiction. Highly cited early contributions include validation of human delay discounting methods and approaches for evaluating discounting data. His research has indicated delay discounting of condom use to be a critical variable influencing sexual HIV risk. Dr. Johnson also has conducted human studies determining the acute effects of numerous drugs including cocaine, methamphetamine, nicotine, caffeine, GHB, alcohol, triazolam, ramelteon, psilocybin, dextromethorphan, and salvinorin A. His recent research has combined his areas of expertise by determining the effects of acute drug administration on the discounting of sexual outcomes. Dr. Johnson has published more than 50 manuscripts and chapters. He has been awarded more than $5 million as principal investigator from the National Institutes of Health. Dr. Johnson received the 2011 Young Psychopharmacologist Award from the Psychopharmacology and Substance Abuse Division of the American Psychological Association, and the 2014 Federation of Associations in Behavioral & Brain Sciences Early Career Impact Award. Dr. Johnson has been interviewed about the behavioral effects of drugs by CNN’s Wolf Blitzer Show, NPR’s Morning Edition, NPR’s Kojo Nnamdi Show, The New York Times, and The Washington Post.
Abstract:

Many studies have shown that greater delay discounting of money is associated with drug-use disorders. The Sexual Discounting Task was developed to determine the effect of delay on decisions to use condoms in casual sex contexts. Findings show that sexual discounting is typically hyperbolic, consistent with discounting results across species and outcomes. Data show sexual discounting to be: sensitivity to sexual partner desirability and likelihood of having a sexually transmitted infection (STI); related to self-reported recent sexual risk (contrasting with money discounting); greater in drug-dependent vs. nondependent individuals; and reliable at a one-week interval. Recently examined were the acute effects of drugs associated with sexual risk on the Sexual Discounting Task, including a novel probability discounting variation assessing the effects of uncertainty of STI contraction on condom use. Results suggest that cocaine, methamphetamine, and alcohol increase both delay and probability discounting of condom use. For methamphetamine, this increase was observed only for those individuals for whom methamphetamine increased sexual arousal ratings. These drugs showed no effect in changing money discounting. Collectively, these data suggest that delay and probability discounting are processes contributing to HIV risk behavior. The results also highlight the limitations of assessing discounting with only monetary outcomes.

Target Audience:

Psychologists, behavior analysts, practitioners, and graduate students.

Learning Objectives: At the conclusion of the event, participants should be able to: (1) identify similarities in results between the discounting of condom use and the discounting of money in humans and primary reinforcers in nonhumans; (2) describe the effects of methamphetamine, cocaine, and alcohol on the discounting of sexual and monetary outcomes; and (3) identify evidence indicating that monetary and nonmonetary tasks show differential relations with clinical variables of interest.
Keyword(s): drug-use disorders, risky behavior, sexual discounting
 
 
Symposium #376
CE Offered: BACB
Technological Innovations for the Teaching of Behavior Analysis in Colleges
Monday, May 25, 2015
2:00 PM–2:50 PM
206AB (CC)
Area: TBA; Domain: Service Delivery
Chair: Emaley Bladh McCulloch (Relias Learning)
CE Instructor: Dana R. Reinecke, Ph.D.
Abstract:

With the proliferation of new technology, there are more ways to teach behavior analysis than ever before. Technology allows us to reach students who would not otherwise be able to learn about behavior analysis due to geographical or other barriers. Additionally, technology provides inexpensive alternatives that allow students to have meaningful learning experiences that would otherwise be costly in terms of financial and other resources. The presentations in this symposium will discuss some recent innovations in the use of technology to teach behavior analysis at the post-secondary level, to graduate and undergraduate students in a variety of disciplines and at three different college and university settings in the US and in Mexico. Specifically, we will address the use of technology in online education in behavior analysis at the post-college level, a technology-based functional behavior assessment training protocol used to teach about behavior analysis to non-behavior analysis students, and the use of a readily-available hardware and software solution for student participation in operant conditioning laboratory exercises.

Keyword(s): online education, teaching BA, technology
 
Assessment of the Effectiveness of Virtual Functional Behavior Assessment Training on the Understanding of Functions of Behavior in Graduate Students
DANA R. REINECKE (The Sage Colleges), Cheryl Ostryn (The Sage Colleges)
Abstract: An understanding of the functions of behavior is beneficial in many fields. The availability of technology for virtual training in assessment of the functions of behavior presents unique opportunities to provide training in functions of behavior to students in human services outside of ABA. In the current study, students in a graduate-level dietetic internship program were provided with the opportunity to learn about functions of behavior through an online module, which included videos and guided activities for functional behavior assessment. Pre- and post-tests were presented, which provided case study materials relevant to their field, and asked specific questions to determine if there was a change in the students’ understanding of behavior from a functional assessment perspective. Blind reviewers scored pre- and post-tests on three variables, including descriptions of behavior, antecedents and consequences, and causes of behavior. Comparisons of pre- and post-test scores across these variables indicate modest improvements in use of objective, behavioral terminology to describe relevant behavior, environmental events, and possible functions of behavior.
 
Inexpensive Setup Based on Arduino and Visual Basic for Laboratory Courses on Operant Conditioning
ROGELIO ESCOBAR (National Autonomous University of Mexico), Carlos Alexis Perez Herrera (National Autonomous University of Mexico)
Abstract: Because of the increasing popularity of microcontroller boards, interfaces for controlling operant conditioning chambers can be built at low cost with barely any knowledge of electronics. One example is the Arduino board that can be programmed and controlled through one USB port of a laptop or netbook computer. These boards were used in combination with Visual Basic 2010 Express Edition programming for providing users with a “friendly” graphic interface in operant laboratories. Additionally, Visual Basic programs allowed storage and visual display of real-time data in digital counters and cumulative records. This Arduino-Visual Basic interface was used in two laboratory courses in the National Autonomous University of Mexico. Low-cost operant conditioning chambers were built and students connected the interface and uploaded the programs to the computers in the classroom. During the courses, the students conducted basic schedules of reinforcement using rats as subjects. The cost of each interface and experimental chamber was less than 60 dollars. This presentation will provide detailed instructions for setting up the equipment and will describe how the equipment was used. The portable setup developed for laboratory courses could be used without previous knowledge in electronics and in places where resources are an issue.
 
A Comparison of Two Reading Assignments on Quiz Performance by Online Students
CHERYL J. DAVIS (Institute for Behavioral Studies, Endicott College), Thomas L. Zane (Institute for Behavioral Studies, Endicott College)
Abstract: Online instruction continues to increase in popularity. However, just as in traditional classroom instruction, online education can be done well or be done poorly. The research literature on online instruction is fraught with problems that make establishment of learning principles for how to teach effectively online highly skeptical. This research base consistently lacks the application of a natural science methodology, such as the use of established research designs, operational definitions of key terms, and quantifiable and reliable measurement. What is needed in this field of online instruction, is well-developed research studies that experimentally test different factors that may (or may not) contribute to effective online instruction. The purpose of this study was to compare the influence of two different types of online assignments on weekly quiz scores in classes that were exclusively online. The dependent variable was the score on weekly quizzes. The independent variable was either written responses to study questions that targeted specific points for that week’s reading material, or a simple summary of the readings for that week. We used an alternating treatments design over 4 sections of graduate-level classes in applied behavior analysis. Results showed that study questions resulted in higher quiz scores than the reading summaries. Although students reported more time spent each week completing the study questions than reading summaries, they preferred the study questions, as those gave them a better “understanding” of the material.
 
 
Panel #378
CE Offered: BACB
The Future of ABA Interventions for Children With Autism
Monday, May 25, 2015
2:00 PM–2:50 PM
217A (CC)
Area: VBC/AUT; Domain: Applied Research
CE Instructor: Mark R. Dixon, Ph.D.
Chair: Dermot Barnes-Holmes (National University of Ireland, Maynooth)
MARK R. DIXON (Southern Illinois University)
RUTH ANNE REHFELDT (Southern Illinois University)
ANDY BONDY (Pyramid Educational Consultants)
Abstract:

The field of applied behavior analysis has contributed greatly to the wellbeing of children with autism and related disabilities. Problematic behaviors have been reduced, social skills enhanced, and language repertoires established through the use of behavior analytic technologies and teaching strategies. While these successes have helped to improve the lives of children and families, critics of behavior analysis continue to assert that the repertoires established by behavior analytic treatments are narrow, lacking in generalization, and neglectful of important cognitive skills. In particular, verbal behavior approaches designed to instruct language skills have been criticized as lacking the necessary complexity required to develop genuine understanding or fluent conversation. The present panel will address this issue in the context of current research trends, available manualized treatment models, and issues related to the acceptance of behavior analytic treatment. Special emphasis will be placed on moving the field toward contemporary behavior analytic approaches that are designed to increase communication skills beyond elementary verbal operants.

Keyword(s): Autism, PEAK, PECs, Verbal Behavior
 
 
Symposium #379
CE Offered: BACB
Enhancing the Effectiveness and Efficiency of Instructional Procedures
Monday, May 25, 2015
2:00 PM–3:50 PM
217B (CC)
Area: AUT/EDC; Domain: Applied Research
Chair: Regina A. Carroll (West Virginia University)
Discussant: Alison M. Betz (Florida Institute of Technology)
CE Instructor: Regina A. Carroll, Ph.D.
Abstract: Practitioners and researchers have effectively used a range of instructional techniques from applied behavior analysis to teach critical social, language, and academic skills to children with and without intellectual disabilities. The collection of studies in this symposium will explore how different variations in instructional procedures can influence the acquisition and generalization of skills. First, Casey Nottingham will present a study examining the effects of differential reinforcement on the acquisition of tacts for children with an autism spectrum disorder (ASD). Second, Brad Joachim will present a study evaluating the effects of different consequences for correct responses on skill acquisition for children with ASD during discrete trial instruction. Third, Brittany LeBlanc will present a study comparing the influence of errors of omission and commission on skill acquisition for typically developing children. Fourth, Marc Lanovaz will present a study comparing serial and concurrent training on the generalization of receptive identification skills for children with ASD. Finally, Alison Betz will discuss interesting components of each study, and describe future areas of research on skill acquisition.
Keyword(s): Autism, discrete trial, Skill acquisition
 
A Comparison of Differential Reinforcement Procedures on the Acquisition of Tacts in Children with Autism
CASEY NOTTINGHAM (Caldwell College), Brittany English (Caldwell University), Jason C. Vladescu (Caldwell College), Tiffany Kodak (University of Oregon), Paul Argott (EPIC School), April N. Kisamore (Caldwell College)
Abstract: Differential reinforcement is an operant procedure implemented to increase the occurrence of desired behavior while simultaneously decreasing the occurrence of undesired behavior. Although researchers and early interventions manuals have recommended the use of differential reinforcement arrangements during skill acquisition programming, the most appropriate means to using differential reinforcement to maximize unprompted responding remains unclear. The purpose of the current study was to extend the extent research by comparing the effects of multiple differential reinforcement arrangements and a nondifferential reinforcement arrangement the acquisition of tacts in children with autism. The current study is the first to include a manipulation of reinforcement magnitude and include a methodology to identify reinforcement values. The results demonstrate that differential reinforcement procedures are effective in increasing correct unprompted responding for some individuals.
 
A Comparison of Different Consequences for Correct Responses During Discrete Trial Instruction
BRAD JOACHIM (West Virginia University), Regina A. Carroll (West Virginia University)
Abstract: When a child is first learning a skill with discrete trial instruction (DTI), it is typically recommended that teachers provide brief access to highly preferred tangible items contingent on every correct responses. Few studies have systematically evaluated the effects of delivering different types of consequences for correct responses on skill acquisition during DTI. We compared the effects of four different consequences for correct responses on skill acquisition for three children with an autism spectrum disorder. Specifically, we compared skill acquisition when correct responses resulted in (a) access to praise and a preferred tangible item, (b) praise and a token exchangeable for access to a preferred tangible item at the end of the session, (c) praise only, and (d) no differential consequence. Next, we assessed participant’s preference for each of the teaching conditions using a concurrent-chains assessment. The results suggested that each participant acquired the target skills in one or more teaching conditions; however, the consequence that resulted in the quickest acquisition of target skills differed across participants. During the concurrent-chains assessment, participants preferred conditions that were also associated with the quickest acquisition of target skills. These results are discussed in terms of best practice for teaching children during DTI.
 
Comparing the Effects of Errors of Commission and Omission on Skill Acquisition
BRITTANY LEBLANC (University Of Oregon), Tiffany Kodak (University of Oregon), Samantha Moberg (University of Oregon), Jacqueline Kammer (University of Oregon), Shaji Haq (University of Oregon), Patricia Zemantic (University of Oregon)
Abstract: The current study extends DiGennero Reed, Reed, Baez, and Maguire (2011) by comparing the effects of errors of commission, errors of omission, and no errors on the acquisition of auditory-visual conditional discriminations with two typically developing children. We used an adapted alternating treatment design, and the dependent variable was the number of sessions to meet the mastery criterion. During errors of commission, the experimenter reinforced incorrect responses during 17% of the trials. During errors of omission, the experimenter failed to reinforce correct responses during 17% to 18% of the trials. Kyle’s results showed that he acquired targets in 7, 8, and 18 sessions for the no errors, errors of commission, and errors of omission conditions, respectively. Cassie acquired targets in the no errors condition in 4 sessions and 8 sessions in the errors of omission and commission conditions. Thus, both types of errors delayed acquisition, and errors of omission had a greater impact on acquisition for one participant. We will discuss the importance of empirical evaluations that compare different types and amounts of treatment fidelity errors and the impact these errors have on skill acquisition.
 
A comparison of serial and concurrent training on the generalization of receptive labeling
MARC J. LANOVAZ (Universite de Montreal), Marie-Michèle Dufour (Université de Montréal)
Abstract: Researchers have shown that serial and concurrent training both promote generalization of learned skills in children with autism spectrum disorders. However, few studies have compared both training strategies together, and to our knowledge, none of these comparisons involved receptive labeling. Thus, the purpose of our study was to compare the effects of serial and concurrent training on the generalization of receptive labeling in nine children with autism spectrum disorders. We taught one to three pairs of concepts to each participant. One concept within each pair was taught using concurrent training and the other using serial training. We alternated teaching sessions within a multi-element design and staggered the introduction of the subsequent pairs as in a multiple baseline design. Overall, five participants generalized at least one concept more rapidly with concurrent training, four participants generalized approximately simultaneously following both strategies, and none showed generalization more rapidly with serial training. Our results are consistent with other comparison studies on the topic and indicate that practitioners should prefer concurrent training over serial training when teaching basic concepts to children with autism spectrum disorders.
 
 
Symposium #380
CE Offered: BACB
Recent Research on Skill Acquisition in Children with Autism
Monday, May 25, 2015
2:00 PM–3:50 PM
Grand Ballroom C1 (CC)
Area: AUT/DDA; Domain: Applied Research
Chair: Erin Richard White (Alpine Learning Group)
Discussant: Amanda Karsten (Western New England University)
CE Instructor: Erin Richard White, M.A.
Abstract: This symposium will be comprised of four data-based presentations that describe innovative research on teaching skills to children with autism. The first study investigated the use of a procedure to decrease the inappropriate echolalia of the echoic prompt “say.” A pause was introduced between the say prompt and the echoic prompt and then systematically shortened in duration. Appropriate echoic responding increased for all participants following the pause procedure. The second presentation compared three procedures (i.e., vocal imitation training, stimulus-stimulus pairing, mand-model procedures) for establishing echoic repertoires. The results suggested that the most effective teaching procedure may differ across participants. The third study evaluated the eight-step prompting sequence outlined by Horner and Keilitz (1975) to teach self-case skills. They then investigated whether delivery of reinforcement for correct responses following general prompts increased the likelihood of prompt dependency. The results were idiosyncratic across participants. The final paper evaluated the effects of a 2-component monitoring response plus a prompting procedure on the differential motor imitation responses of two children with autism. The participants learned to imitate the model’s response only during trials in which a high-preference item was delivered to the model.
Keyword(s): Echoic, Echolalia, Observational Learning, Prompting
 
Use of a Pause Procedure to Teach Appropriate Echoic Responding Following the Instruction, “Say”
ANDRESA A. DE SOUZA (University of Nebraska Medical Center), Nicole M. Rodriguez (Munroe-Meyer Institute, University of Nebraska Medical Center), Megan Ashley Levesque (Munroe-Meyer Institute, University of Nebraska Medical Center), Jessica Niemeier (UNMC Munroe- Meyer Institute), Michelle Ocen (Center for Autism and Neuro-developmental Disabilities of Southern California, UC Irvine Medical Center)
Abstract: Children with autism spectrum disorders (ASD) often engage in indiscriminate echoic responding such as echolalia of the instruction “say” when prompted to repeat a word or phrase. Despite the prevalence of echolalia in ASD and its potential to interfere with the acquisition of functional language, few studies have addressed echolalia of instructions during language training (Ingvarsson, 2011; Kodak, 2012; Valentino, Shillingsburg, Conine, Powell, 2012). In the present study, we used a nonconcurrent multiple baseline to evaluate a procedure in which a pause was introduced between the say prompt and the echoic prompt and then systematically shortened in duration on inappropriate echolalia of the word “say” and appropriate echolalia of the echoic prompt. Three children diagnosed with an ASD and one diagnosed with Unspecified Adjustment Reaction Disorder participated. For all participants, zero or near-zero levels of correct responding were observed during baseline in which there was differential reinforcement for correct echoic responding but no pause. Appropriate echoic responding increased for all participants following the pause procedure, although some participants required an additional blackout procedure to produce desirable outcomes. Appropriate echoic responding maintained across new words, therapists, and settings.
 
A Systematic Comparison of Commonly Used Echoic Teaching Procedures
CATIA CIVIDINI-MOTTA CIVIDINI (New England Center for Children), Nicole Scharrer (The New England Center for Children), William H. Ahearn (New England Center for Children)
Abstract: There is limited investigation of procedures for establishing echoic responses. In this presentation we will be reviewing data from treatment comparisons of various iterations of vocal imitation training, stimulus-stimulus pairing, and mand-model procedures. Preference assessments were conducted to identify highly preferred items, including edibles and tangible items. At least two sets of three target sounds were then selected for each participant. Data were collected on target vocalizations emitted during training sessions and during play sessions completed prior to and after training sessions. These data, in addition to the participants’ performance during probes assessing the function of their vocalizations, were compared to assess the efficacy of each teaching procedure. Interobserver agreement data were collected on over 33% of all sessions above and have averaged above 90% agreement. The results suggested that the most effective teaching procedure may differ across participants. In addition, data indicated that the mand-model procedure may be more likely to be effective when prompts are provided for both errors of commission and omission. Finally, data from the first few comparisons showed that play sessions completed prior to and post-training sessions may be unnecessary, at least in cases when establishing echoic responses is the priority.
 
A Systematic Replication of the Horner & Keilitz Prompting Sequence
CATHERINE B SIMMS (University of Florida), Jonathan K Fernand (University of Florida), Sarah K. Slocum (University of Florida), Christopher Rubow (University of Florida), Timothy R. Vollmer (University of Florida)
Abstract: Horner and Keilitz (1975) used an eight-step prompting sequence to teach the self-care skill of tooth brushing to eight individuals with intellectual disabilities. The Horner and Keilitz study included responding to a “general” prompt and independent responding within the chaining task as “correct” responding. It is possible that the inclusion of a general prompt as a correct response may result in any step of the chain being prompt dependent, or at the very least, the initiation of the chain may be prompt dependent. Therefore, the purpose of the current project was to, first, evaluate the Horner and Keilitz (1975) eight-step prompting sequence by evaluating responding at each prompt level and, second, to investigate whether delivery of reinforcement for correct responses following general prompts increased the likelihood of prompt dependency. Three individuals with intellectual disabilities have participated. Thus far, participant responding has been idiosyncratic as to whether mastery of the chain was reached at the independent level or at the level of the general prompt.
 
Teaching Children with Autism to Differentially Imitate Observed Behaviors
PAULA GAGLIOTI (Caldwell College), Tina Sidener (Caldwell College), Kenneth F. Reeve (Caldwell College), Bridget A. Taylor (Alpine Learning Group)
Abstract: Imitation has been taught to children with autism using contrived procedures (e.g., stating “do this” prior to instruction); however, to date no studies have demonstrated effective procedures to teach imitation controlled by natural antecedents and consequences. The purpose of this study was to evaluate the effects of a 2-component monitoring response plus a prompting procedure on the differential motor imitation responses of two children with autism. Three types of trials were interspersed during each session: (1) model receiving a high-preference item contingent upon a motor response, (2) model receiving a neutral item contingent upon a motor response, and (3) model receiving nothing contingent upon a motor response. Generalization was assessed with a peer, novel stimuli and responses, and in the absence of the monitoring response. Both participants learned to imitate only during trials in which a high-preference item was delivered to the model. These results add to the literature an effective teaching procedure to increase imitation through observation using natural antecedents and consequences.
 
 
Symposium #381
CE Offered: BACB
Teaching Children with Autism and Developmental Disabilities Critical Safety Skills
Monday, May 25, 2015
2:00 PM–3:50 PM
217C (CC)
Area: AUT/DDA; Domain: Applied Research
Chair: David Garcia (Behavior Analysis Inc.)
Discussant: Jack Scott (Florida Atlantic University)
CE Instructor: David Garcia, Ed.D.
Abstract: Children with autism often lack critical safety skills that put them at serious risk of injury or harm by others. Often the use of specialized teaching methods is required for children with autism to learn these important skills. At this time there is very limited research in this important area. This symposium will attempt to begin to fill this void by presenting a series of studies that address fire safety, navigating safely through parking lots, and safety skills related to social media. The first two studies will address fire-safety skills and will demonstrate simple to use, teaching methodologies consisting of modeling and rehearsal to teach children with autism to evacuate settings when hearing a fire-alarm and to notify an adult. These strategies also resulted in generalization across settings and different sounding alarms for most participants. The third study will show the effectiveness of video-modeling with in-situ feedback to teach several critical skills needed to navigate through parking lots. Lastly, a study will be presented that addresses social safety skills in a charter high school using behavioral skills training and video-modeling. Results and implications for future research and application will be discussed for all studies.
 
Using Modeling and Rehearsal to Teach Fire Safety to Children with Autism
DAVID GARCIA (Behavior Analysis Inc.), Charles Dukes (Florida Atlantic University), Michael Brady (Florida Atlantic University), Jack Scott (Florida Atlantic University), Cynthia L. Wilson (Florida Atlantic University)
Abstract: We evaluated the effectiveness of a modeling and rehearsal strategy to teach young children with autism to evacuate different settings when hearing a fire-alarm and to report it to an adult outdoors. A multiple baseline across participants design was used with three children between 4 and 5 years of age. Results showed that modeling and rehearsal were effective in teaching the fire safety skills to all children. Safety skills also maintained during a 5-week follow-up and generalized to novel settings for each participant. Furthermore, the skills maintained in the generalization settings 5-weeks following the conclusion of the study. This study demonstrates a simple-methodology that can be used by practitioners and teachers to teach children with autism. Implications of safety skill instruction for children with autism will be discussed with particular emphasis on the applied significance of the results as well as new directions for future research related to safety skill instruction.
 
Are Modeling and Rehearsal Both Necessary? Teaching Fire Safety Skills Without Modeling
JIMENA VAILLANT-MEKRAS (Florida Autism Treatment Centers), David Garcia (Behavior Analysis Inc.)
Abstract: A recent study conducted by Garcia et al. (2013) showed that modeling combined with rehearsal was an effective teaching methodology for teaching children with autism the necessary skills to evacuate different settings when hearing a fire-alarm and notifying an adult. Results also showed that the skills maintained and generalized across settings. However, the authors did not evaluate whether participants generalized the skills across different sounding alarms. The current study used a multiple baseline across participants design with 5 children with autism to evaluate whether rehearsal alone with most-to-least prompting would be sufficient to teach fire-safety skills without the need for a modeling component. Results showed that this methodology was effective in teaching the same fire-safety skills as in the Garcia et al. (2013) study without the need of a modeling component. Most participants showed maintenance and generalization of the skills across settings. Furthermore, one of the participants showed generalization across different auditory stimuli (different sounding alarms) and 3 participants showed generalization across alarms following brief multiple exemplar training. Implications for the simple use of this teaching methodology by caregivers and teachers will be discussed as well as suggestions for future research.
 
Using Video Modeling with In-Situ Video Feedback to Teach Parking Lot Safety to Individuals with Autism
TOBY J. HONSBERGER (Renaissance Learning Academy)
Abstract: Parking lots present a plethora of dangerous situations for pedestrians and require a unique set of skills to be navigated safely. Individuals with autism spectrum disorder often have poor pedestrian skills due to their insensitivity to subtle environmental cues and deficient problem solving in unfamiliar environments (Goldsmith, 2009; Jossman et al, 2008). The present study used video modeling to teach three individuals with autism spectrum disorder between the ages of 15 and 19 years old how to safely navigate a parking lot. Participants were taught to move through a parking lot using strategies based on the Radburn Principle, which emphasizes the separation of pedestrians and motor vehicles. The parking lot of a public charter school was the setting for the study, a location that was familiar to the participants and accessed regularly. In situ video prompting feedback was provided to participants immediately following any deviations from the target responses. A multiple probe across participants was utilized and revealed rapid acquisition by all participants. Maintenance probes will be collected to determine whether skills will be maintained over time.
 

School Based Social Safety Skills Program: A Community Application

JENNIFER AGGANIS (BCBA)
Abstract:

Teaching social safety skills using evidence-based practices in school and community settings has important implications to the overall safety of individuals with developmental disabilities. Social safety skills combine nonverbal communication, social reciprocity, social cognition, and self-awareness. The presenter will briefly review current literature on instructional methodologies for teaching social safety skills through the use of behavior skills training and video modeling. Instructional strategies, as well as general categories that can be used to create a solid base for teaching social safety skills in schools will also be presented. Preliminary data for several individuals with developmental disabilities will be provided consisting of baseline and in situ training of social safety skills. Baseline and in situ training was conducted in the community through collaboration with a local charter high school. The implications of the results will be addressed with particular emphasis on the utility of the teaching procedures by school staff. This study will address critical social safety skills that are necessary for any school age student to maintain their safety.

 
 
Symposium #382
CE Offered: BACB
Advancements in Skill Acquisition Research for Individuals with Autism Spectrum Disorders
Monday, May 25, 2015
2:00 PM–3:50 PM
217D (CC)
Area: AUT/PRA; Domain: Applied Research
Chair: Kimberly Sloman (Douglass Developmental Disabilities Center, Rutgers University )
Discussant: Thomas S. Higbee (Utah State University)
CE Instructor: Kimberly Sloman, Ph.D.
Abstract: The symposium includes four papers related to the effectiveness of various skill acquisition techniques for individuals with autism spectrum disorders (ASD). In the first paper, Rebecca Werle will present on a comparison of simple discrimination and conditional-only teaching methods in teaching receptive identification to individuals with ASD. In the second paper, Mariana Torres Viso will present on a comparison between speech output and no speech output conditions in teaching receptive identification to individuals with ASD. In the third paper, Shimin Bao will present on a comparison of three training sequences on acquisition of expressive and receptive skills for individuals with ASD. In the fourth paper, Shaji Haq will present on a comparison of massed and distributed practice in skill acquisition for individuals with ASD. Finally, Thomas Higbee will serve as the discussant for the four papers.
Keyword(s): autism, skill acquisition, treatment comparison
 
An analysis of the simple-conditional and conditional only methods
REBECCA WERLE (Florida Institute of Technology), Alison M. Betz (Florida Institute of Technology)
Abstract: Children with autism spectrum disorder often have difficulty in making conditional discriminations. As such, various teaching methods have been developed and evaluated to determine the best approach for teaching conditional discriminations for this population. The purpose of this study was to evaluate various extensions of the previous research that compared the efficacy of the simple-conditional and conditional-only methods on teaching receptive identification tasks (Grow et al., 2014) by: 1) modifying teaching procedures, 2) determining the extent to which there may be interaction effects in the experimental designs, and 3) evaluating the effectiveness of a modified simple-conditional method. Results will be discussed in limitations and practical application.
 
The Effects of Speech Output Technology on Skill Acquisition in Children with Autism Spectrum Disorder
MARIANA TORRES-VISO (Kennedy Krieger Institute), Kimberly Sloman (Douglass Developmental Disabilities Center, Rutgers University), Katelyn Selver (Douglass Developmental Disabilities Center, Rutgers University)
Abstract: Previous research on the use of voice output communication aids (VOCAs) has found a number of positive effects including that incorporating speech output into language learning tasks may result in more efficient learning (e.g., Schlosser et al, 1998). However, the relationship between speech output and skill acquisition has not yet been evaluated for individuals with autism spectrum disorders (ASD). The present study compared acquisition of receptive identification of stimuli with speech output (SO) to a no speech output (NSO) condition. Two individuals with ASD participated. For both participants, a multielement design along with a multiple baseline probe across sets was used to evaluate the conditions. Results showed higher rates of correct responding and lower rates of errors for targets were obtained in the SO condition across sets. Furthermore, participants generally met mastery criteria with SO targets in fewer sessions, indicating higher efficiency of the SO condition. Findings from this investigation provide strong preliminary evidence for the benefits of speech output in skill acquisition for children with ASD, both in terms of student accuracy and session efficiency.
 
The Effects of Receptive and Expressive Sequencing on the Acquisition of Feature, Function, and Class
SHIMIN BAO (University of Houston-Clear Lake), Taylor Sweatt (University of Houston-Clear Lake), Sarah Antal (University of Houston-Clear Lake), Sarah A. Lechago (University of Houston-Clear Lake)
Abstract: Many Early and Intensive Behavioral Intervention (EIBI) curricula recommend targeting receptive language skills prior to targeting the corresponding expressive skills (Leaf & McEachin, 1999; Lovaas, 2003). However, there is very little empirical support for this recommendation. Moreover, some of the research literature on this topic demonstrates that expressive language training may facilitate the acquisition of receptive language (Cuvo &Riva, 1980; Keller &Bucher, 1980; Smeets, 1978). Additional research is warranted to investigate the effects of receptive-expressive sequencing in teaching language to children diagnosed with autism (Petursdottir & Carr, 2011). This study contributes to this body of literature by comparing the effects of three training sequences: 1) expressive-receptive, 2) receptive-expressive, and 3) mixed expressive and receptive, on the acquisition of object feature, function, and class in three children diagnosed with autism. An alternating-treatments design was used to examine the total number of trials to the mastery criterion for both expressive and receptive targets. Thus far, the results demonstrate that targeting the expressive skills before targeting the corresponding receptive skills produces fewer total trials to the mastery criterion for all three participants. Additionally, there was greater emergence of receptive responding after training responses expressively than there was emergence of expressive responding after training responses receptively.
 
Comparing the Effects of Massed and Distributed Practice for Children with Autism
SHAJI HAQ (University of Oregon), Tiffany Kodak (University of Wisconsin-Milwaukee), Eva Kurtz-Nelson (University of Oregon), Marilynn Porritt (University of Oregon), Kristin Rush (University of Oregon), Tom Cariveau (University of Oregon), Vincent E. Campbell (University of Oregon), Traci Elaine Ruppert (University of Oregon)
Abstract: The ways that educators format instruction has implications for children's acquisition of skills. The frequency of practice opportunities that are provided in an instructional session, and the number of instructional sessions that are conducted per week, are two ways to format instruction. Massed practice is an instructional format in which many practice opportunities are provided in an instructional session on one day during the week. In contrast, distributed practice involves presenting fewer practice opportunities in sessions that are conducted across several days per week. The current study replicated and extended Haq and Kodak (in press) by comparing massed and distributed practice on the acquisition of tacts, textual, and intraverbal behavior for children with autism using an adapted alternating treatments design. Dependent measures included total trials, minutes, and weeks to mastery. The results showed that distributed practice led to faster acquisition for all participants. Future research and implications for practice will be discussed.
 
 
Symposium #383
CE Offered: BACB
Get Moving: Behavior Analysis of Physical Activity for Health and Fitness
Monday, May 25, 2015
2:00 PM–3:50 PM
Texas Ballroom Salon B (Grand Hyatt)
Area: CBM; Domain: Applied Research
Chair: Matthew P. Normand (University of the Pacific)
Discussant: Raymond G. Miltenberger (University of South Florida)
CE Instructor: Matthew P. Normand, Ph.D.
Abstract: The widespread prevalence of physical inactivity in both adults and children presents a problem of great social significance in this country and around the world. The behavioral assessment and promotion of physical activity is an emerging area of research in which behavior analysis is well suited to undertake. Continued research in the assessment and promotion of physical activity is necessary for developing useful strategies to combat an increasingly sedentary population. The four papers in this symposium address the problem of physical activity in the following ways: 1) using contingency management to increase physical activity with adults, 2) comparing function-based interventions for children to interventions based on CDC and WHO recommendations, 3) assessing the effect of activity context on physical activity and activity preference with children with developmental disabilities, and 4) evaluating the ways that physical activity data are best analyzed and depicted.
Keyword(s): data analysis, fitness, health, physical activity
 

Increasing Physical Activity Deficiencies with Deposit Contracts in Healthy Adults

WENDY DONLIN WASHINGTON (University of North Carolina Wilmington), Derek McMullen (University of Central Florida), Amanda Devoto (University of North Carolina Wilmington), Lilian Hatcher (University of North Carolina Wilmington), Bryan Acton (Virginia Tech)
Abstract:

Monetary reinforcers, or financial incentives, are often effective at increasing physical activity, but are expensive. To facilitate dissemination, costs must be reduced. Deposit Contracts require participants to invest money in a treatment, which can be earned back by meeting goals. We compared the efficacy of a $50 program on walking when either $0 (N=9) or $25 (N=10) had been deposited by the participant. Nineteen healthy adults who were deficient walkers (<10,000 steps/day on average), wore a Fitbit accelerometer during all waking hours for 5-6 weeks. For a 1-2 week baseline, participants reported stepcounts but received no programmed reinforcers. During a 3-week intervention, $1.50 per day could be earned for meeting individualized stepcount criteria, with bonuses ($2.65) awarded for meeting criteria on three consecutive days. In the final week, a return to baseline condition included no reinforcers or goals. Sixteen participants (84%) increased average daily stepcounts by at least 1600 steps/day (> 1mile). Of those with a treatment effect, nine (56%) relapsed to baseline levels of walking when the reinforcer contingency was removed. A RMANOVA revealed significantly higher stepcounts during the reinforcer condition. Monetary deposit amount did not affect stepcounts or sensitivity to the reinforcers.

 
A Comparative Analysis of Physical Activity Interventions for Young Children
HEATHER ZERGER (University of South Florida), Matthew P. Normand (University of the Pacific)
Abstract: Evidence suggests that physical inactivity is increasingly prevalent among young children. A common recommendation provided to parents suggests that they become actively involved in increasing their child’s physical activity. However, this recommendation does not specify how a parent should become involved. Further, the evaluation of parental involvement in children’s physical activity has yet to be conducted. The purpose of the current study was to conduct a functional analysis to identify a social, environmental variable that would engender a higher level of physical activity in young children. Once a social consequence was identified, reinforcement provided contingently on higher levels of physical activity and according to a fixed-time schedule was compared in an intervention analysis. The overall results of the study indicated that children were most active when receiving a form of social reinforcement contingent on higher levels of physical activity. These results suggest that parents of young children should become involved in increasing their child’s physical activity by providing attention or physical engagement contingent on higher levels of physical activity.
 
The Effect of Activity Context on Physical Activity and Activity Preference Displayed by Children with Developmental Disabilities
SHARI M. PINCUS (University of Maryland Baltimore County), Nicole Lynn Hausman (Kennedy Krieger Institute), John C. Borrero (University of Maryland, Baltimore County), SungWoo Kahng (University of Missouri)
Abstract: The purpose of the current study was to determine the effects of different environmental contexts on the level of moderate-to-vigorous physical activity displayed by children with intellectual and developmental disabilities, and to subsequently determine individual preference for sedentary activities versus more physically active alternatives. An adapted version of The Observational System for Recording Physical Activity in Children (OSRAC) was used to define the test conditions and various levels of physical activity. Individual preference for sedentary and activity contexts was then assessed. If necessary, a differential reinforcement of alternative behavior (DRA) intervention was implemented to increase engagement in moderate-to-vigorous physical activity. Results indicated that the fixed-activity condition produced the highest levels of moderate-to-vigorous physical activity. Only one participant required the addition of the DRA component, as the other participants demonstrated a clear preference for the physical activity context. Although the intervention phase was successful in increasing moderate-to-vigorous physical activity for this participant, results of the final preference assessment indicated that participant preference for the sedentary activity context remained unchanged.
 
Evaluating Methods for Enhancing Data Display and Analysis in Physical Activity Research
DIEGO VALBUENA (University of South Florida), Bryon Miller (University of South Florida), Andrew L. Samaha (University of South Florida), Raymond G. Miltenberger (University of South Florida)
Abstract: Recent research has focused on increasing physical activity levels in sedentary individuals. Physical activity is measured through mechanical devices (pedometers and accelerometers) that record activity while they are worn by individuals throughout the entire day. Because of the daily differences in participants’ routines, daily step or activity data varies substantially from day to day. Consequently, traditional visual analysis of these data is difficult given their lack of stability and high variability. The purpose of this study is to evaluate different methods (Phase mean lines, daily average step total per week, weekly cumulative step totals, moving average, proportion of baseline, change-point detection, and confidence intervals) for analyzing and depicting daily activity data in ways that facilitates visual analysis without altering results. This was achieved by performing the analysis and displays on a representative data set of daily step counts. The different methods are compared to the raw data time series, and advantages and limitations of each method are discussed.
 
 
Symposium #384
CE Offered: BACB
What the Flex: Exploring Behavioral Conceptualizations of Psychological Flexibility and Implications for Assessment
Monday, May 25, 2015
2:00 PM–3:50 PM
Texas Ballroom Salon C (Grand Hyatt)
Area: CBM; Domain: Theory
Chair: Skylar Fusilier (University of Louisiana at Lafayette)
Discussant: Michael Bordieri (University of Mississippi Medical Center)
CE Instructor: Michael Bordieri, Ph.D.
Abstract:

Psychological flexibility has been posited as a fundamental aspect of psychological well being and as a mechanism of change in clinical behavior analysis. A mid-level term, psychological flexibility is often defined in the clinical context as involving open, ongoing awareness to private events in such a way as to decrease avoidance and facilitate effective, values-based behavior. This symposium includes four papers, each linking mid-level conceptualizations of psychological flexibility with basic behavioral principles. The first paper considers a number of behavioral concepts that seem fundamental to psychological flexibility. The second paper explores how those trained in psychological flexibility tact their experience. The third paper examines psychological flexibility and inflexibility in terms of appetitive and aversive control, and introduces a measure of body image flexibility based on this conceptualization. The last study explores qualities of derived relational responding as indicative of flexibility and inflexibility investigates the IRAP as a tool for predicting inflexibility in certain domains of living.

Keyword(s): acceptance, assessment, mindfulness, Psychological flexibility
 
Bringing Back the Basics: Relating Basic Behavioral Processes to the Psychological Flexibility Model
GRAYSON BUTCHER (University of Louisiana at Lafayette), Emily Kennison Sandoz (University of Louisiana at Lafayette)
Abstract: Among contextual behavioral scientists, psychological flexibility is proposed to be a unified model of human functioning (Hayes, Strosahl, & Wilson, 2012). The aim of this inductive mid-level model is to simultaneously summarize mechanisms of psychopathology, psychological health, and psychological interventions. Psychological flexibility is described as the ability to engage in valued behaviors, even in the presence of unwelcome thoughts, emotions, and experiences, and is typically conceptualized as comprising six coherent processes (being present, cognitive defusion, experiential acceptance, perspective taking, values, and committed action). This paper will review the roots of the psychological flexibility model from early radical behaviorism to Relational Frame Theory, relating basic principles to the behavioral phenomena being described with this mid-level term, psychological flexibility. Amongst the literature reviewed will be delay discounting, aversive vs. appetitive control, contingency adduction, the variation and selection of behaviors, rule governed behavior, and discriminant generalization. Implications for behavioral assessment of psychological flexibility and for psychological flexibility-based interventions will be discussed.
 
Modeling Body Image Flexibility Using the Concepts of Transfer of Function and Competing Sources of Control
NOLAN WILLIAMS (University of Louisiana at Lafayette), Gina Quebedeaux Boullion (University of Louisiana at Lafayette), Jessica Auzenne (University of Louisiana at Lafayette), Emmie Hebert (University of Mississippi), Shelley Greene (University of Louisiana at Lafayette), Michael Bordieri (University of Mississippi Medical Center), Emily Kennison Sandoz (University of Louisiana at Lafayette)
Abstract: Body image can be painful and cause disruption in valued life domains. This disruption might be most likely when the body experience is painful and avoided (i.e., when body image is aversive). Over time, an increasing number of stimuli acquire aversive body image functions, making life more and more difficult. Body image flexibility involves remaining in contact with the full range of experience and serving chosen values, even when painful experiences might help to mitigate this dysfunction. This multi-part project centers around an effort to create a behavioral measure of body image flexibility by using RFT to model 1) the process by which stimuli come to acquire aversive body image functions, 2) the process by which stimuli come to acquire values functions, and 3) varying levels of control that body image or values functions might have over the repertoire at any one moment. Various ways of quantifying participant performance on this task will be discussed in conjunction with different ways of conceptualizing body image flexibility.
 

Use Your Words: An Examination of Student Writing in Response to Experiential Learning Exercises Targeting Psychological Flexibility

EMILY ALLEN (University of Louisiana at Lafayette), Emmy LeBleu (University of Louisiana at Lafayette), Ryan Albarado (University of Louisiana Lafayette), Bronwyn Frederick (University of Louisiana at Lafayette), Jada Horton (University of Louisiana at Lafayette), Alaina Kiefner (University of Louisiana at Lafayette), Lauren Griffin (University of Louisiana at Lafayette), Emily Kennison Sandoz (University of Louisiana at Lafayette)
Abstract:

College students are often faced with a number of transitions across important domains of life. For many students, academic demands, living conditions, financial status, primary relationships and social activities undergo repeated changes during the course of their college education. Psychology of Adjustment is a course designed to teach non-majors fundamental concepts of psychological health. As currently taught, the course includes primarily experiential interventions in which students learn the concepts of psychological adjustment by practicing psychological flexibility in and out of class. Informal student evaluations suggest that these methods not only ensure intellectual grasp of the concepts but also improve students psychological adjustment more broadly. The current qualitative study examines the content of students journal assignments in order to identify ways in which the class impacts psychological flexibility and college adjustment. Preliminary thematic analysis of 157 students journal assignments has revealed the following themes: the identification and clarification of values, observable changes in valued domains of life, the realization that everybody struggles, the awareness of psychological inflexibility and its consequences, willingness to experience painful thoughts and feelings, and gratitude for newfound presence in everyday experience. Implications for future research and course development will be discussed.

 
This Is How We Do: Use of Word-level IRAP Analyses to Identify Relative Flexibility & Inflexibility with Specific Verbal Stimuli
EMMIE HEBERT (University of Mississippi), Kate Kellum (University of Mississippi), Kerry C. Whiteman (University of Mississippi), Kelly G. Wilson (University of Mississippi)
Abstract: The Implicit Relational Assessment Procedure (IRAP) has most often been used to examine differences between the performances of groups of people with a particular set of stimuli and between specific trial-types. The present study is a continuation of a previous study that examines the possibility of using analyses of individual words in the IRAP to identify relatively strong verbal repertoires. These repertoires may be clinically relevant for the participating individual or for his/her community. They may also be seen as areas of psychological inflexibility. This paper examines multiple methods for examining IRAP outputs at the word level. Additionally, the workability of stimuli (e.g. using “not” with a stimulus versus a new opposing word) will also be discussed. Undergraduate students who participated for course credit showed marked variability in IRAP performance across words within trial types. The discussion focuses on the potential to predict and develop interventions for specific domains for individuals where high levels of bias, rigidity, or fusion are present.
 
 
Symposium #386
CE Offered: BACB
Training the Next Generation of Behavior Analysts: Striving for Excellence in Graduate Instruction and Pre-Professional Training
Monday, May 25, 2015
2:00 PM–3:50 PM
205 (CC)
Area: TBA/PRA; Domain: Applied Research
Chair: Jonathan J. Tarbox (Autism Research Group, Center for Autism and Related Disorders (CARD))
Discussant: Darlene E. Crone-Todd (Salem State University)
CE Instructor: Jonathan J. Tarbox, Ph.D.
Abstract:

The continued health and vitality of the science and practice of behavior analysis depends on providing top-quality graduate and practical training to current and future generations of new behavior analysts. This symposium brings together four papers that describe programs for such training, as well as discussing and critiquing strengths and limitations of how behavior analysis is traditionally taught. The symposium begins with a paper on arrogance by Jonathan Tarbox. The second paper, by Grace Cascone, applies Skinners analysis of self-control to designing learner behavior that enhances the quality of graduate education in behavior analysis. The third paper, by Taylor Hill, describes a system for designing behavioral classrooms as teams to enhance graduate education. The final paper, by Cheryl Young-Pelton, describes a program for training pre-professional skills and includes preliminary program evaluation data. The symposium will conclude with a discussion by Dr. Darlene Crone-Todd.

Keyword(s): graduate instruction, interdisciplinary collaboration, pre-professional skills
 
Behavioral? Great! Arrogant? Not so Great
JONATHAN J. TARBOX (Autism Research Group, Center for Autism and Related Disorders (CARD))
Abstract: Behavior analysis is a highly specialized discipline, with unique cultural practices, including rites of passage, values statements, and almost-religiously-held beliefs and rules. The way that we behavior analysts talk about ourselves and our field, and the relative value of our field in comparison to others, is one such cultural practice. In many respects, behavior analysis is superior to other disciplines. In particular, the conceptual foundation of behavior analysis is more scientifically rigorous than many other disciplines. In addition, the treatment effects obtained by applied behavior analytic treatments are more robust and more empirically supported than those of many other disciplines. Being aware of and standing up for the many strengths and virtues of the field of behavior analysis is important. However, as a group, we tend to foster a sense of arrogance or superiority that has many potential negative side effects. This presentation will describe what we believe is a systemic problem in the behavior analytic culture and will provide practical suggestions for how we might make behavior analysts better at respecting and interacting with others. Actively valuing others and being respectful of others is not merely an ethical imperative. We will argue that behavior analysts “playing nicely” with others (or failing to) has very serious practical consequences for the health and vitality of the discipline of behavior analysis, particularly with respect to the field’s ability to affect change on a broader, more mainstream level. Practical suggestions will be made for how to train current and future generations of behavior analysts to be more effective in their interactions with those outside of the discipline, while simultaneously maintaining hardcore behavioral philosophical, scientific, and practical repertoires.
 
Making Students Make You Better: Self-Control in the Learning Environment
GRACE CASCONE (The Chicago School of Professional Psychology), Jamine Dettmering (The Chicago School of Professional Psychology), Megan Durocher (Chicago School of Professional Psychology), Danika Stone (The Chicago School of Professional Psychology), Scott A. Herbst (The Chicago School of Professional Psychology)
Abstract: Teachers are accountable for creating an environment in which students meet learning objectives. They structure content, organize its delivery, create contingencies to manage student behavior, and design assessments to evaluate effectiveness. In a sense, teachers are the environment in which learning occurs. However, when class is in session, the students are the environment that support effective or ineffective teaching behavior. This paper will examine Skinner’s (1953) notion of self-control as a response (the controlling response) that alters the environment in such a way as to alter the probability of another response (the controlled response). This analysis will be applied to the behaviors of teaching, and the authors will review several fun and educational exercises that motivate students to behave in ways that evoke engaging behavior from the teacher. Attendees will have the opportunity to participate in one of these exercises and then have the rest of ABAI to use what they learned to make the conference better for everyone.
 

Everybody Gets an "A": Using Teams and Teamwork in the Classroom

TAYLOR HILL (The Chicago School of Professional Psychology), Nathaniel Lachica (The Chicago School of Professional Psychology), Allison Bihler (The Chicago School of Professional Psychology), Ashley Anderson (The Chicago School of Professional Psychology), Scott A. Herbst (The Chicago School of Professional Psychology)
Abstract:

In a classroom environment, learning is rarely an individual phenomenon. At one level, there is a student/teacher interaction in which the teacher manages the contingencies that influence the students behavior. Beyond that, there are student/student interactions that have an additional influence on learning. Students talk to each other during breaks, form study groups, become friends, and the conversations they have with each other influence their development as behavior analysts. Creating structures that encourage and facilitate these student to student interactions can bring a new level of intentionality to the learning environment. This paper will review a method for promoting intentional, supportive interactions among students that is being used across three sections of a Basic Concepts and Principles in Behavior Analysis Class. The method involves creating the class as a team playing a common game. The authors will outline the use of assessments as scoreboards, methods to promote leadership and cooperation within the student body, and coaching practices to empower struggling students.

 
Pre-Professional Behavior Analyst Competencies Demonstrated by Graduate Students Enrolled in a University-Supervised Intensive Practicum
CHERYL A. YOUNG-PELTON (Montana State University in Billings)
Abstract: Graduate students have the opportunity to enroll in a three-semester university intensive practicum course to complete the necessary hours to meet their BACB supervision requirement. In 2013, a comprehensive curriculum of skill competencies for this course was developed and implemented. This curriculum was developed based on feedback from student evaluations and the need to observe and document professional behavior analytic behaviors. The third semester competencies emphasize pre-professional skills like “getting along with therapists from other professions,” and “working with difficult people.” This paper will present outcome measures generated from triangulated sources (university supervisor, graduate intern, and site supervisor). These measures include: student evaluation of course assignments, site supervisor’s rating of student’s professional dispositions, and university supervisor ratings of pre-professional competencies from the curriculum. Data will be analyzed semester-by-semester. A comparison of data will be conducted before and after implementation of the professional skill competencies. Discussion of these outcome measures will be highlighted.
 
 
Symposium #389
CE Offered: BACB
Antecedent Interventions to Increase Toleration to Aversive Situations
Monday, May 25, 2015
3:00 PM–3:50 PM
007B (CC)
Area: EAB/CBM; Domain: Applied Research
Chair: Jill Marie Harper (Melmark New Englnad)
CE Instructor: Jill Marie Harper, Ph.D.
Abstract:

Behavioral interventions might consist of altering antecedent events, consequences, or both antecedents and consequences. This symposium consists of three data-based presentations that will focus on the manipulation of antecedent events to increase toleration to aversive situations. The first study evaluates the effects of preference and choice of products (tooth paste and tooth brush) on the completion of an oral-hygiene routine for individuals with developmental disabilities. The second study recruits undergraduate participants to examine tolerance of a recorded infant cry when distracting activities are either restricted or available. The final study analyzes pausing during transitions between tasks associated with relatively rich and lean schedules of reinforcement for three individuals diagnosed with Autism Spectrum Disorder, as well as the participants preference for the availability of schedule-correlated stimuli during such transitions. These three studies attempt to reduce the aversive characteristics and, therefore increase toleration to three distinct aversive situations through the use of antecedent interventions.

Keyword(s): Activity Transition, Antecedent Intervention, Choice Preference, Infant Care
 

Effects of Preference and Choice on Completion of an Oral Hygiene Task

KIMBERLY L. DUHANYAN (Melmark New England), Jill Marie Harper (Melmark New Englnad), Nicole Heal (Melmark New England)
Abstract:

The American Academy of Pediatrics and the National Institute of Health have identified a trend of poor oral hygiene in individuals with developmental disabilities and Down syndrome (Fenton, Hood, Holder, May, & Mouradian, 2003). Poor oral hygiene may result from difficulty acquiring necessary skills or interfering behavior during such tasks. Previous research has shown that choice making opportunities among task materials or reinforcers both increase performance and decrease challenging behavior. This study examined the effects of preference and choice of products on completion of, and levels of challenging behavior during an oral hygiene routine. Preference assessments were conducted to determine low- and high-preferred toothbrushes and toothpastes. Completion of the routine and levels of challenging behavior were then examined under low-preference no choice, high-preference choice, and high-preference no choice conditions within a mutlielement design. Initial data indicate similar rates of completion across the high-preference choice and high-preference no choice conditions, as compared to the low-preference no choice condition for two participants and similar levels of performance across the low-preference no choice, high-preference choice and high-preference no choice conditions for the second participant. Challenging behaviors were not observed during any conditions for either participant. Interobserver agreement was collected during 66.7% of sessions, and mean agreement was 97.9%.

 
Do Distracting Activities Increase Tolerance of an Infant Cry?
KATHRYN ROSE GLODOWSKI (Western New England University), Rachel H. Thompson (Western New England University), Erica Clayton (Western New England University), Cassandra Hilpert (Western New England University)
Abstract: Golton and St. James-Robert (1991) demonstrated young infants cry about 2 hours each day, and Michelsson et al. (1990) found that one episode of crying could last at least 30 min despite attempts to provide care. Experts recommend that caregivers engage in a distracting activity when an infant engages in prolonged periods of crying (Barr et al., 2009; Deyo et al., 2008), but no one has previously evaluated whether distracting activities are helpful for caregivers. We examined tolerance of a recorded cry when distracting activities were differentially available. We recruited 29 undergraduates to participate; 24 tolerated the recorded cry for more than 5 min without distracting activities. For the remaining participants, distracting activities increased tolerance of the recorded cry for 2 participants but had no effect for 3 participants. An independent observer collected data during at least 30% of sessions for each participant, and reliability ranged from 86% to 100%.
 
Pausing and Preference in Transitions between Relatively Rich and Lean Reinforcement Contexts
BERGLIND SVEINBJORNSDOTTIR (New England Center for Children), Chata A. Dickson (New England Center for Children)
Abstract: Transitions between activities commonly are reported to be challenging for individuals with developmental or intellectual disabilities. Three young men with Autism Spectrum Disorders who were students at a residential school for children with autism served as participants in two translational studies of behavior in activity transitions. In Study 1 we measured pausing in transitions between tasks associated with relatively rich and lean schedules of reinforcement. Pausing was greatest in transitions from richer to leaner contexts, as compared with that in transitions from rich to rich, lean to lean, and lean to rich contexts. In Study 2 participants chose whether schedule-correlated stimuli would be presented. The upcoming lean schedule component, however, was inescapable. To date, one participant has demonstrated preference for a condition with no schedule-correlated stimuli in the transition from the richer to the leaner context. In this case, it appears that stimuli correlated with an upcoming lean schedule component were aversive. These studies are two in a line of research designed to provide recommendations for practitioners in selecting strategies for presenting activity transitions to their clients with developmental or intellectual disabilities.
 
 
Panel #390
CE Offered: BACB
PDS EVENT: Life After Graduation: Academic and Clinical Careers
Monday, May 25, 2015
3:00 PM–3:50 PM
211 (CC)
Area: EDC/PRA; Domain: Service Delivery
CE Instructor: Mirela Cengher, M.A.
Chair: Mirela Cengher (City University of New York, The Graduate Center), Mariam Chohan (CUNY Graduate Center)
TERRY S. FALCOMATA (The University of Texas at Austin)
HENRY S. ROANE (State University of New York Upstate Medical Unive)
JOHN CLAUDE WARD-HORNER (Beacon ABA Services)
LAUREN KRYZAK (Queens College, City University of New York)
Abstract:

After graduation, doctoral-level behavior analysts typically emerge in either an academic or a clinical career. This panel will focus on identifying pros and cons, as well as discussing competencies and experiences that can make one a successful candidate for each. The discussion will be grounded in the experiences accrued by our panelists, who are prominent behavior analysts with expertise in both academic and clinical settings.

 
 
Symposium #392
CE Offered: BACB
Efforts Toward More Practically Sensitive Functional Analyses and Efficient Treatments for Problem Behavior.
Monday, May 25, 2015
3:00 PM–3:50 PM
213AB (CC)
Area: PRA/AUT; Domain: Applied Research
Chair: Stephanie A. Hood (Briar Cliff University )
CE Instructor: Stephanie A. Hood, M.S.
Abstract: This symposium covers refinements in the assessment and treatment of problem behavior. Hood et al. evaluated methodological modifications to functional analyses to be able to identify attention functions when it was difficult for therapists to eliminate stimulus changes following problem behavior (e.g., flinching or blocking.). The results demonstrated differential responding with a concurrent-operant arrangement. In a second presentation, the effect of therapists wearing protective equipment on the outcomes of functional analyses of aggression was assessed (Oropeza et al.). The results demonstrated that the use of protective equipment did not alter conclusions from the functional analysis. Fernand et al. conducted a functional analysis of problem behavior maintained by interrupting ritualistic behavior. Following functional communication training, they evaluated the extent to which systematic delay-fading steps were necessary. The results demonstrated that FCT plus delay fading was effective at reducing problem behavior, and, for some participants, progression across delay-fading steps may not be necessary.
Keyword(s): Functional Analysis, Problem behavior
 
Concurrent-Operant Functional Analysis of Aggressive Behavior Maintained by Attention
STEPHANIE A. HOOD (Briar Cliff University), Nicole M. Rodriguez (Munroe-Meyer Institute, University of Nebraska Medical Center), Wayne W. Fisher (Munroe-Meyer Institute, University of Nebraska Medical Center), Kevin C. Luczynski (University of Nebraska Medical Center's Munroe-Meyer Institute), Todd M. Owen (University of Nebraska Medical Center)
Abstract: Certain forms of aggression may be difficult to completely ignore resulting in physical reactions from the therapist. Controlling when putative reinforcers are and are not available is integral to identifying the function of behavior. In the current study, we evaluated a concurrent-operants arrangement for assessing whether attention maintains problem behavior when it was difficult for therapists to eliminate stimulus changes following problem behavior. For one participant, an initial pairwise functional analysis (FA) resulted in undifferentiated responding, with relatively more responding in the control condition, and, for a second participant, an initial trial-based FA resulted in relatively more responding during the control component. For one participant, we added protective equipment in an attempt to increase procedural integrity with reactions following problem behavior but responding decreased to zero. Differential levels of responding were observed for both participants in a second FA in which two therapists were concurrently available but associated with the presence (vocal attention plus animated physical reactions) versus near absence (no vocal attention and minimal physical reactions) of attention. A function-based treatment resulted in low levels of responding. The concurrent-operant arrangement provides a method for assessing the function of behavior when eliminating stimulus changes in the control condition proves difficult.
 
Effects of Protective Equipment in Functional Analysis of Aggression
MANUELLA OROPEZA (University of Houston Clear Lake), Jennifer N. Fritz (University of Houston-Clear Lake), Melissa Nissen (University of Houston-Clear Lake), Lauren Phillips (University of Houston – Clear Lake), Amy Terrell (University of Houston – Clear Lake)
Abstract: The effects of protective equipment (PE) on functional analysis (FA) outcomes for aggression were evaluated. Each condition of the FA was assessed with PE and without PE in a multielement design. Results showed that there was no difference in the identified function of participants’ aggression during the FA in which the therapist wore PE compared to the FA in which the therapist did not. These results suggest that therapists should be able to protect themselves with PE during FAs of aggression and reduce risks posed by the problem behavior without negatively influencing the results of the assessment.
 

An Evaluation of Delays to Reinforcement in the Treatment of Problem Behavior Maintained by Access to Routines

JONATHAN K FERNAND (University of Florida), Timothy R. Vollmer (University of Florida)
Abstract:

Behavioral characteristics of individuals diagnosed with autism can include difficulty adjusting to novel situations or changes in routines, insistence on sameness, and repetitive movements (i.e., stereotypy). Research has shown that individuals often emit problem behavior when access to engaging in repetitive behavior is interrupted. The purpose of the current study was to evaluate procedures to assess and treat problem behavior when interrupting the ritualistic behavior displayed by three children with autism. All participants engaged in repetitive item manipulation as well as aggression when routines were interrupted. Following a functional analysis, we replicated and extended prior functional communication training research that employed delays to reinforcement (Rispoli et al., 2014) by assessing if all steps in a delay-fading procedure were necessary in the treatment of these particular ritualistic behaviors. Results indicated that functional communication training drastically reduced problem behavior, and delay fading may not always be necessary for every case. Further, the necessity of a signaled versus unsignaled extinction contingency for problem behavior was idiosyncratic for the current participants.

 
 
Symposium #393
CE Offered: BACB
Teaching Parents and Interventionists to Increase Communication and Decrease Challenging Behavior in Children with Autism
Monday, May 25, 2015
3:00 PM–3:50 PM
206AB (CC)
Area: TBA/DDA; Domain: Applied Research
Chair: Mandy J. Rispoli (Texas A)
Discussant: Wendy A. Machalicek (University of Oregon)
CE Instructor: Mandy J. Rispoli, Ph.D.
Abstract:

Innovations in preparing families and educators to implement high quality behavioral interventions are critical for enhancing the capacity of natural change agents to serve children with autism spectrum disorder. Research shows that children with autism spectrum disorder often require intensive, individualized intervention to treat core features of the disorder, such as social-communication skills and repetitive, restrictive interests or behaviors. Yet few families or service providers are skilled in implementing these research-based interventions. This session will present two papers which address this issue. The first paper presents results of a Pyramidal Training model delivered using telepractice (video conferencing, email, and file sharing) in teaching service providers to implement incidental teaching with young children with ASD. The second paper presents a model for teaching parents to implement a differential reinforcement procedure with their child with ASD. Data on maintenance and generalization of parent implementation from the training location to the home are reported. Following the paper presentations, Dr. Wendy Machalicek will offer a discussion regarding the potential impact of coaching delivered via telepractice on service providers intervention skills. She will also reflect on factors that may enhance the generalization and maintenance of parent implemented behavioral interventions.

Keyword(s): DRO, incidental teaching, parent, telepractice
 

Implementation of Pyramidal Training via Telepractice to Prepare Interventionists in Incidental Teaching

LESLIE NEELY (Texas A&M University), Mandy J. Rispoli (Texas A&M University)
Abstract:

A recent focus on the use of telepractice to disseminate behavioral interventions has demonstrated the utility of technology in preparing parents and educators as interventionists for children with autism spectrum disorder (ASD). However, to date, there has not been an evaluation of pyramidal training delivered via telepractice. The purposes of this study are: (a) to examine the use of pyramidal training to prepare interventionists to implement incidental teaching (b) to investigate the effectiveness of implementing pyramidal training via telepractice and (c) to assess the generalization of interventionists skills to untrained settings. Training procedures include an online module, self-evaluation, and feedback on participants self-evaluation delivered via videoconferencing. A multiple-probe across participants design was employed to evaluate the effects of the training package on therapists implementation fidelity, as measured by the percentage of procedural steps completed and the number of communication opportunities offered. The effect of the therapists use of incidental teaching on their students subsequent manding behaviors was also obtained. After training, the effectiveness of the training procedures will be evaluated based on the ease of acquisition of the procedures (as measured by trials to criterion) and the social validity of the training procedures. Implications for practice as well as future research will be discussed.

 
Assessing Maintenance and Generalization of Parent Treatment Fidelity Following Parent Training
STEPHANIE GEROW (Texas A&M University), Mandy J. Rispoli (Texas A&M University), Leslie Neely (Texas A&M University)
Abstract: There is a growing body of literature on the importance of training parents in behavioral interventions. The presentation will present a case study assessing the generalization and maintenance of parent treatment fidelity following parent training. One parent-child dyad participated in the study. A 4-year-old female with autism and her mother participated. The case study consisted of an AB design, with the baseline (A) phase consisting of typical parent-child interactions. Next, the parent was trained on procedures to increase requesting (mands). The training consisted of written instructions, verbal instructions, and answering questions. During the performance feedback (B) phase, the parent received immediate performance feedback in a clinic setting. Generalization to the home setting was assessed during the A and B phases. No parent training was conducted in the home setting. Results indicated that parent treatment fidelity and child requests increased following parent training, generalized to the home setting, and maintained after three weeks. These data suggest that parents may be able to generalize the implementation of an intervention from the training setting to the home setting. However, these results need to be replicated using a multiple baseline design with other participants. Data collection is ongoing and more participants are being recruited.
 
 
Symposium #394
CE Offered: BACB
A Neuroplasticity Centered Approach to the Intersection of Neuroscience and Behavior Analysis
Monday, May 25, 2015
3:00 PM–3:50 PM
007C (CC)
Area: TPC/EAB; Domain: Theory
Chair: Teresa C Kolu (Cusp Emergence)
CE Instructor: Teresa C Kolu, Ph.D.
Abstract: The fields of neuroscience and behavior analysis have established rich bodies of independent knowledge. Despite the separation of their respective levels of analysis, the two fields are intrinsically connected: environment-behavior relations involve an organism endowed with a nervous system, and that nervous system is structurally determined in part by environment-behavior relations. Of the many approaches to neuroscience, the study of brain adaptation and change (neural plasticity) provides the most likely point of intersection with behavior analysis. This subfield seeks to account for both common structural specializations in the brain and the highly variable and malleable nature of many of those specializations by elucidating the range of conditions under which they develop rather than simply specifying their typical form. Highly compatible with the selectionist approach advocated by Skinner and others, a focus on plasticity opens the door to parsimonious explanations of a range of phenomena. In this symposium, we will highlight the distinction between neuroplasticity-centered and other approaches to studying structural specialization in the brain. We will then explore a few brain regions which become engaged in plastic processes in meaningful ways during behaviorally relevant events
Keyword(s): behavioral neuroscience, neuroscience, plasticity
 
Essentialism and Selectionism in the Neurosciences
DANIELE ORTU (University of North Texas)
Abstract: Within neuroscientific research it is possible to distinguish between two approaches: the neuropsychological perspective - concerned with mapping cognitive processes to specific brain areas - and the neuroplasticity approach, focused on the mechanisms of neural change and adaptation. Experimental evidence is typically used in neuropsychology to ‘dissociate’ processes. For instance, when brain Area X is necessary for carrying out Operation A but not Operation B, and brain Area Y is required for Operation B but not Operation A, neuropsychologists use that evidence to extrapolate that there is a ‘double dissociation’ of the processes involved, i.e. different processes supported by different areas are engaged across experimental conditions. Conversely a neuroplasticity approach might investigate under which conditions Area X can carry out Operation A or B, and Area Y can carry out Operation B or A, searching for each area's adaptive boundaries. The difference between the two perspectives is not just a discrepancy in methods, but lies deep into the contrast between an essentialist and a selectionist philosophical approach. We propose that essentialistic descriptions of the neocortex may be masking its adaptive qualities, as demonstrated by the flexibility in which many neocortical operations are carried out.
 
Neuromodulation, Brain Plasticity and Behavior Analysis
APRIL M. BECKER (The University of Texas Southwestern Medical Cente)
Abstract: This presentation will focus on the relationship between modulated neural plasticity and behavior analysis and will submit basic research that could lead to clinical applications of such knowledge. “Functional” neural plasticity, or specific changes in patterns of cellular activation in relation to stimuli and responses, often occurs during learning. A wide body of research reveals that both neural plasticity and behavior change are linked to the activation of deep brain structures where many cells are capable of firing in phase with one another and in response to behaviorally important events such as reinforcement. This coordinated firing delivers transmitters capable of modulating the rules for neural changes (neuromodulators) across large portions of the brain; these neuromodulators include dopamine, acetylcholine, norepinephrine and serotonin. The traditional descriptions used by neuroscientists to describe the function of these systems in terms of their associated psychological processes such as mood and attention, are unnecessary when investigating their role in learning and plasticity. The effects of the manipulation of neuromodulatory systems reveal interesting insights into that role, and present potential targets for optimizing functional and behavioral change during interventions in clinical settings.
 
The Role of Behavioral Interpretations in the Investigation of Brain Function
CALEB D. HUDGINS (Rutgers University)
Abstract: Accumulating evidence suggests the hippocampus is necessary for learning Pavlovian trace fear conditioning, but not delay fear conditioning. To further complicate this issue, general deficits in learning trace versus delay conditioning have been debated since the procedures were investigated by Pavlov. The major procedural difference is the insertion of a temporal gap between the offset of the CS and onset of the US in trace conditioning. The learning differences between these two tasks has historically been attributed to this temporal gap, with common interpretations invoking hypothetical mechanisms ranging from the “neural trace,” to storage and retrieval of neural representations and memories. Such interpretations suggest the animal is ultimately learning the same CS-US contingency in both tasks, just to a lesser extent in trace conditioning; however, a more rigorous behavior analysis suggests otherwise. Our findings suggest that organisms learn two critically different stimulus-stimulus contingencies within the two tasks, and that it is not the temporal gap per se but the differences between these contingency arrangements that may differentially engage the hippocampus. These data have implications for how we interpret the role of the hippocampus in trace conditioning, suggesting a role for variables contributing to contextual conditioning.
 
 
Symposium #398
CE Offered: BACB
Factors Affecting Response Relapse and Resurgence
Monday, May 25, 2015
3:00 PM–4:50 PM
006C (CC)
Area: EAB; Domain: Basic Research
Chair: Claire C. St. Peter (West Virginia University)
Discussant: Timothy A. Shahan (Utah State University)
CE Instructor: Claire C. St. Peter, Ph.D.
Abstract: When a differential reinforcement procedure is suspended or disrupted, previously extinguished behavior often returns. This phenomenon, termed "resurgence," has been demonstrated under a wide array of conditions, including in non-human laboratories and during the treatment of challenging behavior. Despite the robust array of situations in which resurgence occurs, little is understood about the factors that may exacerbate or mitigate this relapse phenomena. In this symposium, we will explore factors that influence the extent to which responding recurs (resurges) when a differential-reinforcement procedure is disrupted. Although most the studies were typically conducted in highly controlled contexts, we will discuss the implications of these studies for treatment of challenging behavior.
Keyword(s): differential reinforcement, relapse, resurgence
 
Teaching Multiple Response Alternatives to Mitigate Resurgence: A Human-Operant Demonstration
Travis Carrasquillo (Southern Illinois University), JOEL ERIC RINGDAHL (Southern Illinois University)
Abstract: A common approach to the assessment and treatment of problem behavior is to a) identify the reinforcer maintaining problem behavior (a process that requires contingent presentation of that reinforcer following problem behavior), and b) placing problem behavior on extinction while providing the functional reinforcer for some alternative, appropriate response. Unfortunately, this process may result in treatment relapse if reinforcer delivery for appropriate behavior is disrupted. For example, if appropriate behavior is placed on extinction, there may be resurgence of problem behavior. The current study tested the potential of teaching multiple response alternatives to mitigate resurgence of a target response. This relapse in treatment effects can have deleterious effects for the person exhibiting problem behavior or their care providers. In the current, human operant study, two experimental arrangements were alternated. In one component, a target response was reinforced, then an alternative response was reinforced while the target response was placed on extinction. In the final phase, both responses were placed on extinction. In the second component, a target response was reinforced, then four alternative responses were reinforced while the target response was placed on extinction. In the final phase, all responses were placed on extinction. Six of nine participants demonstrated lower resurgence of the target response following reinforcement of multiple response alternatives. The results of this study suggest teaching multiple response alternatives is a possible treatment strategy to mitigate response resurgence.
 
Effects of Initial Reinforcement Schedule and Type of Response-Reinforcer Disruption on Resurgence
DWIGHT LASTINGER (West Virginia University), Claire C. St. Peter (West Virginia University)
Abstract: Resurgence refers to the reemergence of previously extinguished responding when an alternative response is also placed on extinction. Resurgence may occur to varying extents based on initial reinforcement schedules and the type of disruption in the response-reinforcer dependency. The present study examines the interaction between initial reinforcement schedules (fixed-ratio 1 or fixed-interval 5”) and subsequent resurgence during fixed-time or extinction phases. We used a group design to evaluate this 2x2 interaction. Initial results indicate less resurgence occurred for participants who experienced fixed-interval reinforcement schedules than fixed-ratio reinforcement schedules, regardless of disruptor type, F(1, 7) = 6.48, P < .05. Disruptor type had no significant effect on resurgence, extinction tests did not produce greater resurgence than did fixed-time tests, F(1, 7) = 3.84, P > .05. There was no significant interaction between initial reinforcement schedule and disruptor type, F(1,36) = .34, P > .05. These results suggest that the initial schedule is the main determinant of the level of resurgence, and providing response-independent reinforcement on a fixed-time schedule dies not reduce that level.
 
Do Shifts in the Magnitude or Quality of Alternative Reinforcement Produce Resurgence?
Rusty Nall (Utah State University), ANDREW R. CRAIG (Utah State University), Ciara Marshall (Utah State University), Timothy A. Shahan (Utah State University)
Abstract: Differential-reinforcement-of-alternative-behavior based interventions often are used to decrease undesirable behavior. When these interventions are suspended, however, resurgence of the original behavior is common. Some investigators have tried to prevent resurgence by gradually thinning alternative-reinforcer rate, but this component of treatment is not always successful. In the current experiments, we examined effects of thinning alternative-reinforcer dimensions other than rate (magnitude and quality) on response suppression during alternative reinforcement. In Experiments 1 and 2, groups of rats pressed levers for four- and six-pellet reinforcers, respectively, according to variable-interval 15 s schedules. Next, lever pressing was extinguished while chain pulling produced reinforcers of the same magnitude according to the same schedule as baseline. Finally, alternative reinforcement was suspended or decreased to one pellet in each experiment. Alternative-reinforcer magnitude was halved for an additional group in Experiment 2. Shifts to zero and one pellet produced comparable resurgence in both experiments. However, halving alternative-reinforcer magnitude in Experiment 2 produced less resurgence than the other manipulations. We investigated effects of alternative-reinforcer quality (i.e., delivery of 32%-sucrose vs. 4%-sucrose solutions) in Experiment 3. Shifts in alternative-reinforcer quality did not produce resurgence. Practical and theoretical implications of these findings will be discussed.
 
Relations between Reinforcer Potency and the Resurgence of Problem Behavior
PATRICK ROMANI (Munroe Meyer Institute), David P. Wacker (The University of Iowa), Nicole H. Lustig (The University of Iowa), Deva Carrion (University of Iowa)
Abstract: We present data from one participant enrolled in the current investigation. Inter-observer agreement was assessed for 30% of sessions and averaged 90%. Phases 1, 2, and 3 were conducted within a multiple schedules design. During Phase 1, a baseline condition was conducted in the demand context. Problem behavior was reinforced with escape from demands according to a fixed ratio (FR) 1 schedule and compliance was placed on extinction. During Phase 2, compliance was reinforced with either toys with attention or toys alone according to an FR-1 schedule and problem behavior was placed on extinction. Once an 80% reduction in problem behavior occurred, a reinforcer potency analysis was conducted according to a progressive ratio arrangement and reversal design. The purpose of the reinforcer potency analysis was to evaluate the reinforcer (toys with attention or toys alone) that maintained the highest levels of compliance (i.e., most potent reinforcer). Phase 2 was re-implemented following the reinforcer potency analysis. Compliance and problem behavior were placed on extinction in Phase 3 to evaluate resurgence of problem behavior. Results will be discussed in terms of their clinical and translational implications.
 
 
Symposium #400
CE Offered: BACB
Assessing and Teaching Academics with the Morningside Model of Generative Instruction
Monday, May 25, 2015
3:00 PM–4:50 PM
212AB (CC)
Area: EDC/AUT; Domain: Service Delivery
Chair: Kent Johnson (Morningside Academy)
Discussant: Charles T. Merbitz (Behavior Development Solutions)
CE Instructor: Kent Johnson, Ph.D.
Abstract:

The Morningside Model of Generative Instruction (MMGI) is a research based protocol for teaching elementary and middle school learners. Over 140 schools and agencies in the US and Canada have successfully implemented MMGI with typically developing students who struggle in school. Recently the Haugland Learning Center has implemented MMGI with students with Autism Spectrum Disorders. In the first presentation, Andrew Kieta will present annual growth in student learning at Haugland, demonstrating its success with this new population. He will focus on writing performance. In the second presentation, Morningside Academy's school psychologist, Julian Gire, will present new approaches to monitoring the progress of writing performance throughout the school year, in order to make teaching interventions that will guarantee at least two years' annual growth. In the third presentation, Marianne Delgado and Nicole Erickson will present procedures for increasing application of newly taught vocabulary words in student writing. In the fourth presentation, Kathy Fox will present the effects of a teacher coaching protocol on both teacher and student performance.

Keyword(s): academic skills, assessment, generative instruction
 

Growth In Writing Performance in Children with Autism with the Morningside Model of Generative Instruction

ANDREW R. KIETA (Haugland Learning Center)
Abstract:

Entering our 5th year of collaboration, Haugland Learning Center and Morningside Academy have transitioned from discovering whether students on the Autism spectrum could demonstrate Generativity through contingency adduction, to designing procedures to make generative learning more dynamic and efficient. This process marked the first attempted implementation of the Morningside Model of Generative Instruction with a student population in which every student is on the Autism spectrum. Past presentations indicated that generative outcomes are achievable with students with autism spectrum disorders through systematic programming, quality instruction, and population specific supports. This session will focus on how extensions in writing instruction have helped develop student repertoires more likely to be recruited into generative combinations, and will highlight what weve learned in implementing a large-scale assessment framework. Performance data will demonstrate the growth exhibited by students to underscore how we continue to develop and implement successful learning technologies with a population different from those served at Morningside Academy and in the typical public school classrooms that have previously implemented the model.

 

Meta level assessment: Progress monitoring of written expression

JULIAN GIRE (Morningside Academy)
Abstract:

At Morningside Academy student progress is monitored through a multi-level system of assessment and evaluation. The initial, or Macro, level consists of norm and/or criterion referenced tests. The second, or Meta, level directly deals with progress monitoring through the use of Curriculum Based Measures/Curriculum Based Assessments (CBM/CBA). The third, or Micro, level are Standard Celeration Charts that document student in class progress as well as guide instruction and intervention. The focus of this presentation will be to describe procedures, specifically, for progress monitoring of written expression. A general description of Meta level of assessment will be presented as well along with evidence supporting the importance of this type of assessment. Several different methods of writing assessment will be presented along with data and commentary on the pros and cons of each method. Participants will leave with a general understanding of progress monitoring, procedures for, and current trends in, the monitoring of writing skill progress.

 

Vocabulary Acquisition with Both Corrective Decoding Students, and Middle School Students Performing Independent Research

MARIANNE DELGADO (Morningside Academy), Nicole Erickson (Morningside Academy)
Abstract:

Two teachers at Morningside Academy explored the application of correctly defined words in novel situations. Students learned vocabulary with two methods. One method was SAFMEDS, a flash card memorization and fluency program. The second was student-generated definitions program, which included exploring word forms, context clues, connotations, and usage. During the baseline phase, each group was administered 3 sets of flash cards, with 8 words in each set. After definition mastery was shown, application of new vocabulary was tested using 12-minute quick writes of essays. After 3 rounds, the classes moved to 4 different student generated activities, with sets of 8 words. Nicole Erickson will be presenting the performance of her students, ages 9-12, with corrective decoding skills ranging from third through seventh grade. Marianne Delgado will be presenting the performance of her middle schoolers transitioning from teacher-directed literature classes to student-run project based learning groups. Data will be presented on Standard Celeration Charts. Pre and post versions of Pro-Eds Word Test 2 and 3 were used to determine the entry level skills of each group, and assess the acquisition of normative vocabulary skills. Substantial data have been collected in these studies to date.

 

The Effects of Teacher Coaching on Both Teacher and Student Performance

KATHY FOX (Haugland Learning Center)
Abstract:

Research has shown that quality instruction is an important factor in student learning. It is often shown to be more important than more commonly discussed factors such as race, socioeconomic status, technology in the classroom, and class size. Haugland Learning Center is a chartered, non-public school for students with autism spectrum disorders in Columbus, Ohio where teachers in the Aspire program are coached not only to perform traditional teacher duties such as progress reporting and data collection, but also to implement research based best practices in instruction, and The Haugland Model of Classroom Management. The Aspire program attempts to replicate The Morningside Model of Generative instruction and works closely with Morningside Teacher?s Academy to train staff in important pieces of the model, provide them with necessary support to implement the model, and develop coaching strategies that will help develop high performing teachers. All staff receive feedback weekly and may be coached several times per week based on performance data. With continued development and data evaluation, we show that behavior analytic performance management and coaching strategies can improve teacher performance and student outcomes.

 
 
Symposium #401
CE Offered: BACB
Current State of SAFMEDS: Summary Data, Procedural Evaluations, Mulitiple Exemplars and Formatting Effects
Monday, May 25, 2015
3:00 PM–4:50 PM
210AB (CC)
Area: EDC/TBA; Domain: Applied Research
Chair: Shawn Patrick Quigley (University of New Mexico Medical Group)
Discussant: John W. Eshleman (The Chicago School of Professional Psychology)
CE Instructor: Shawn Patrick Quigley, Ph.D.
Abstract: SAFMEDS was developed by Lindsley in the late 1970’s to enhance the typical use of flashcards (Graf & Auman, 2005). A review of SAFMEDS research indicates it has been utilized with children, college students and older adults with and without disabilities. The literature also indicates the SAFMEDS procedures used are not well documented or have multiple variations limiting practitioners’ ability to know what procedure to use and when. The purpose of this symposium is to provide data regarding the evaluation of SAFMEDS across multiple dimensions.
Keyword(s): Fluency, SAFMEDS, Stimulus Control
 
Learning From 5 Years of SAFMEDS Data
CLAY M. STARLIN (Tending Loving Communities™ (TLC) Project)
Abstract: This presentation will summarize 5 years of SAFMEDS data (100+ charts) from a graduate special education course. Data will be shared relating to the following: variation in learning pictures based on student selected chunking decisions, impact of lower passing criteria (35 correct/ minute) but extra credit for above 35/minute and data relating to SAFMEDS retention.
 
Using SAFMEDS within an Undergraduate Research Course: Student Contingencies, Instructor Training and Effects of Formatting on Fluency.
KIMBERLY PECK (Western Michigan University), Jessica E. Frieder (Western Michigan University), Shawn Patrick Quigley (University of New Mexico Medical Group), Anthony Kennedy-Walker (Western Michigan University)
Abstract: SAFMEDS is a precision teaching technique that promotes fluent responding (Bower & Orgel, 1981; Eshleman, 1985; Korinek & Wolking, 1984). Limited research has been conducted regarding SAFMEDS and stimulus control, but available research suggests irrelevant stimuli affect student responding during a SAFMEDS timing (Meindl, Ivy, Miller, & Neef, 2013). Meindl and colleagues questioned whether fluency of SAFMEDS cards could be affected by altering stimulus features on the card (i.e., location of the words on the card). Results indicated that on testing days, accuracy and fluency of responding decreased when identical terms were presented with the only difference being the location of the term on the card. This investigation replicated and expanded on the work done by Meindl and colleagues. Specifically, the word formatting was be altered to determine if it affected student accuracy and fluency when using the SAFMEDS procedure as a study technique. Additionally, information regarding the use of SAFMEDS within an undergraduate research methods course will be shared.
 
A Comparison of Single and Multiple SAFMEDS Definitions on Generalization to Novel Examples for Graduate Students
DAVID BERGMARK (The Chicago School of Professional Psychology), John W. Eshleman (The Chicago School of Professional Psychology), Fawna Stockwell (The Chicago School of Professional Psychology)
Abstract: This study, an extension of Meindl, Ivy, Miller, Neef, & Williamson (2013), examined the effects of multiple exemplar SAFMEDS on responding during a flashcard generalization probe using examples of the terms and definitions studied. The participants used massed practice over the course of one or two days to achieve the fluency aim with two training decks. Each training deck had 20 cards, 10 different terms or concepts, and two cards per term. Half of the terms included two cards with the same definition, and half of the cards displayed two terms with different but equivalent definitions. Participants then completed timings with the two probe decks, and instead of definitions on the front, the cards had an example of the term or concept on the back. Probe Deck Same had the terms from both training decks with two cards with the same definition, and Probe Deck Different had the terms from both training decks with cards with two different but equivalent definitions. Results showed the that using SAFMEDS decks with multiple definitions per term can potentially lead to better generalization for learners.
 

An Evaluation of Various SAFMEDS Procedures

SHAWN PATRICK QUIGLEY (University of New Mexico Medical Group), Stephanie M. Peterson (Western Michigan University), Jessica E. Frieder (Western Michigan University), Anthony Kennedy-Walker (Western Michigan University)
Abstract:

Lindsley developed Say-All-Fast-Minute-Every-Day-Shuffled, or SAFMEDS, in the late 1970s to enhance the typical use of flashcards (Graf & Auman, 2005). The acronym was developed specifically to guide the learners behavior when using flashcards. A review of SAFMEDS research indicates it has been utilized with children, college students and older adults with and without disabilities. The literature also indicates the SAFMEDS procedures used are not well documented or have multiple variations limiting practitioners ability to know what procedure to use and when. Furthermore, future SAFMEDS research is hampered by variations in the independent variable (i.e., SAFMEDS). The purpose of this study was to evaluate a basic SAFMEDS procedure and four supplementary SAFMEDS procedures. Results of the study suggest the basic SAFMEDS procedure was not sufficient for developing fluent responding with Chinese characters or Russian words, but all of the supplementary procedures led to increases in the number of correct responses per 1-min timing. Further research evaluating differences in performance across the supplementary procedures is warranted.

 
 
Symposium #402
CE Offered: BACB
Extending the Practical Utility of the Trial-based Functional Analysis: Assessment and Intervention Considerations and Applications
Monday, May 25, 2015
3:00 PM–4:50 PM
214A (CC)
Area: PRA/AUT; Domain: Applied Research
Chair: Joseph Michael Lambert (Vanderbilt University)
Discussant: Sarah E. Bloom (University of South Florida)
CE Instructor: Joseph Michael Lambert, Ph.D.
Abstract:

Perhaps due to its adaptability in natural environments, trial-based functional analysis (FA) methodology has received some attention as a viable alternative when traditional FAs are not feasible. Despite a small but promising collection of published studies indicating that trial-based FAs can both be accurate and can inform effective function-based interventions, the generality of the assessment's utility, the training necessary to implement it with fidelity, and the optimal sequence of component experimental segments is still relatively unknown. In the first presentation the speaker describes a preliminary investigation evaluating the effect of an automated interactive training on pre-service behavior analysts' implementation of trial-based FA methodology. In the second presentation the speaker presents data on two procedural variations of trial-based FAs related to the sequencing of test and control segments and the dependent variable used. The speakers in the final two presentations describe studies outlining variations of the methodology appropriate for identifying the functions of a response topography (i.e., elopement) that presents unique challenges to a valid functional assessment.

Keyword(s): Elopement, Functional Analysis, Training, Trial-based
 

Effect of an Automated Training Presentation on Pre-Service Behavior Analysts' Implementation of Trial-Based Functional Analysis

Joseph Michael Lambert (Vanderbilt University), Blair Lloyd (Vanderbilt University), Johanna Staubitz (Vanderbilt University), Emily Weaver (Vanderbilt University), CHELSEA JENNINGS (Vanderbilt University)
Abstract:

The trial-based functional analysis (FA) is a useful alternative to the traditional FA in contexts in which it is challenging to establish environmental control for extended periods of time. Previous researchers have demonstrated that others can be trained to conduct trial-based FAs with high procedural fidelity by providing a didactic presentation, small-group instruction, and then a performance evaluation. However, one barrier to replicating this training sequence is that didactic presentations are not standardized and presentations can vary considerably across different groups of trainers or researchers. We designed an automated didactic presentation with video models embedded throughout for trainers and researchers to use when training others to conduct trial-based FAs. The purpose of this study was to evaluate the effect of this presentation on participant fidelity to trial-based FA procedures. Results demonstrate improved fidelity following the presentation. However, the presentation alone was insufficient to establish consistently high levels of fidelity across all conditions for all participants. Thus, additional training components are required when teaching others to conduct trial-based FAs.

 
Trial-Based Functional Analysis: Procedural Variations and Data Interpretation
BLAIR LLOYD (Vanderbilt University), Emily Weaver (Vanderbilt University), Crystal Finley (Vanderbilt University)
Abstract: The trial-based functional analysis (FA) is a practical variation of the standard FA with a small but growing evidence base (Rispoli et al., 2014). Since the original study describing the trial-based FA method (Sigafoos & Saggers, 1995), variations of the original procedures have been used among different research groups. Two of these variations relate to (a) the sequence of test and control segments within trials, and (b) the measurement of problem behavior within trials. The purpose of this presentation is to discuss how each of these variations may impact data interpretation. Two trial-based FA data sets allowing a comparison of each variation will be presented: one targeting physical aggression in a home setting for a child with Cri-du-chat syndrome and another targeting disruptive stereotypy in a reading clinic for an adolescent with autism spectrum disorder. Specifically, across both trial-based FAs, control segments were implemented both before and following test segments. In addition, problem behavior was measured using both occurrence/nonoccurrence and latency measures. Results highlight potential advantages and disadvantages of each procedural variation and directions for future research on trial-based FA methodology.
 
Correspondence Between Latency-Based and Trial-Based Functional Analysis of Elopement and Accompanying Intervention
CRYSTAL FINLEY (Vanderbilt University), Joseph Michael Lambert (Vanderbilt University), Carmen Caruthers (Vanderbilt University)
Abstract: The trial-based functional analysis (FA) is a practical alternative to traditional FA methodology because experimental trials can be embedded into normally scheduled daily activities in a client’s natural environment. Although research suggests that trial-based FAs can be accurate when assessing commonly studied topographies of problem behavior, no research has evaluated whether this methodology is appropriate for assessing response topographies such as elopement; which presents unique challenges to valid assessment outcomes. Thus, the purpose of Study 1 was to evaluate whether results from a trial-based FA of the elopement of an adolescent diagnosed with an autism spectrum disorder would correspond to the results of a latency-based FA of the same behavior. The purpose of Study 2 was to evaluate the validity of Study 1 findings by incorporating trial-based FA outcomes into an effective function-based intervention (i.e., differential reinforcement of an alternative behavior) for the adolescent’s elopement. Results of this preliminary investigation suggest that trial-based FAs can be useful when assessing and treating elopement.
 
Trial-based Assessment and Treatment of Elopement and Flopping When Walking Near or Leaving a Playground
MELISSA BOWEN (University of Nebraska Medical Center, Munroe-Meyer Institute), Wayne W. Fisher (Munroe-Meyer Institute, University of Nebraska Medical Center)
Abstract: Trial-based functional analyses (FA) have been successful in determining the variables maintaining problem behavior (Bloom, Iwata, Fritz, Roscoe & Carreau, 2011; Lambert & Bloom, 2010) and the results have corresponded to traditional FAs (Larue, et. al., 2010). The current study utilized a trial-based FA to assess problem behavior when participants walked near and left a playground. During a pre-assessment, two 3-year old boys with autism eloped to access a playground. When we attempted to remove them from the playground, they flopped to the ground. We then conducted an analysis where trials alternated between the child being lead past a playground, the child being prompted to leave the playground following brief access, and a control trial where the child had free access to the playground. Results showed increased elopement we brought each child near the playground and elevated levels of flopping when we prompted him to leave the playground. For both participants, two functional communication responses were taught to functionally replace the child’s elopement and flopping. Elopement and flopping both reduced to zero levels in their respective test conditions. For one participant, treatment was successfully extended to teach the child to tolerate when the functional communication response would not be honored.
 
 
Invited Symposium #403
CE Offered: BACB
Is There a Home for EAB in Applied Training Programs?
Monday, May 25, 2015
3:00 PM–4:50 PM
006AB (CC)
Area: SCI/EAB; Domain: Basic Research
Chair: Derek D. Reed (The University of Kansas)
Discussant: Claudia L. Dozier (The University of Kansas)
CE Instructor: Derek D. Reed, Ph.D.
Abstract:

The 2015 Guidelines for the Accreditation of Graduate Programs in Behavior Analysis put forth by the Association for Behavior Analysis International (ABAI) includes the addition of coursework in the Experimental Analysis of Behavior (EAB). These new additions (one EAB course for master's programs;two EAB courses for coctoral programs) constitute a substantial push to increase the relevance and rigor of training in basic behavior analysis in ABAI-accredited programs. However, the addition of EAB courses may prove difficult for applied training programs that must already maintain approved course sequences through the Behavior Analysis Certification Board, or accreditation from other organizations (e.g., American Psychological Association, National Association of School Psychologists). The 2015 ABAI accreditation guidelines may thereby put graduate training directors in a difficult position to choose whether ABAI accreditation is worth curricular changes or additional hiring of EAB faculty. This panel discussion will begin with brief comments from experts in the field who have a vested interest in integrating basic behavior analysis into applied training programs. Discussants will describe the importance of EAB in applied training programs, in addition to providing tips and strategies for meeting ABAI's accreditation guidelines. The floor will then be opened to discussion from attendees.

Keyword(s): accreditation, EAB, teaching
 

The Role of Basic Behavior-Analytic Concepts and Principles in BACB-approved Course Sequences

JAMES E. CARR (Behavior Analyst Certification Board)
Abstract:

For more than a decade, the BACB has operated an Approved Course Sequence system through which a university's defined behavior-analytic coursework can be formally identified as meeting course-content requirements for BACB certification. There are currently more than 500 Approved Course Sequences (ACSs) at over 500 institutions around the world. Dr. James E. Carr will present data on the growth of ACSs over time, as well as the core coursework and instructor requirements to become an ACS. Chief among these requirements is course content (currently 45 hours) in basic behavior-analytic concepts and principles, which all applicants for BACB certification must successfully complete. Questions on BACB certification examinations are all based on the BACB Fourth Edition Task List, which is a content validated list of job competencies of behavior-analytic practitioners. A portion of the task list document (Foundational Knowledge) is devoted to basic concepts and principles. Dr. Carr will describe the roles these basic underpinnings play in BACB coursework requirements and examinations and how they might be expanded or further highlighted in the BACB Fifth Edition Task List.

James E. Carr, Ph.D., BCBA-D, is the chief executive officer of the Behavior Analyst Certification Board. His professional interests include behavior analyst credentialing, behavioral assessment and treatment of developmental disabilities, verbal behavior, and practitioner training. Dr. Carr has published more than 120 scientific articles on these and other topics. Dr. Carr is a Fellow of the Association for Behavior Analysis International. He is the editor-in-chief of the journal The Analysis of Verbal Behavior and has served on the editorial boards of 10 other behavior analysis journals, including four appointments as associate editor. Dr. Carr is past president of the Mid-American and Alabama Associations for Behavior Analysis. He received his doctorate in 1996 from Florida State University under the mentorship of Dr. Jon Bailey and previously served on the behavior analysis faculties at University of Nevada-Reno (1996-1999), Western Michigan University (1999-2008), and Auburn University (2008-2011).
 

Being Basic in an Applied World

CHRISTOPHER A. PODLESNIK (Florida Institute of Technology)
Abstract:

Dr. Christopher A. Podlesnik is a basic researcher with interests in understanding how fundamental learning and behavioral processes influence the effectiveness of behavioral treatments. Although interested in translational research for some time, he is currently receiving his first real clinical training in Applied Behavior Analysis in severe-behavior and early-intervention clinics. This experience taught him the value of understanding fundamental learning and behavioral processes, theoretical frameworks, and conceptual systems of behavior for guiding treatment decisions. Assessments, analyses, and treatments in Applied Behavior Analysis are powerful tools for addressing behavioral deficits and excesses. However, these methods are applied in so many different circumstances, the particulars of these methods must always change. Understanding fundamental processes provides behavioral clinicians with yet another, more general, tool for better aligning features of clinical tools with a given case and to anticipate avenues to exploit for improving those tools. His ongoing struggle is with how to convey the importance and usefulness of investing the extensive time it takes to understand complex literatures and theoretical frameworks to the point it can be applied by busy students primarily interested in practical issues of behavior change.

Christopher A. Podlesnik was born and raised in Latrobe, PA. He received his B.A. in psychology from West Virginia University, his master's degree and Ph.D. in psychology from Utah State University, and gained postdoctoral research experience in behavioral pharmacology at the University of Michigan. He was a faculty member at the University of Auckland in New Zealand and still holds a position of honorary academic there. In 2014, Dr. Podlesnik moved to Florida with his wife, Corina; two kids, Porter and Vera; and his dog, Frankie; and accepted a position as associate professor at the Florida Institute of Technology. His research and teaching interests mainly involve the importance of understanding basic learning processes when developing behavioral treatments. His initiation in the implementation of applied behavior analysis involves training currently under way for Behavior Analyst Certification Board certification at the Scott Center for Autism Treatment at Florida Institute of Technology. He is currently an associate editor and formerly on the Board of Editors for the Journal of the Experimental Analysis of Behavior. He also is a board member for the Society for the Experimental Analysis of Behavior and Society for the Quantitative Analysis of Behavior, and received the B. F. Skinner Early Career Award from Division 25 of the American Psychological Association. Dr. Podlesnik plays the guitar poorly and used to mountain bike a lot before moving to Florida.
 

Strategies for Integrating EAB into an Applied Master's Program

DOROTHEA C. LERMAN (University of Houston-Clear Lake)
Abstract:

University of Houston-Clear Lake's current master's program in behavior analysis is the result of evolving changes and improvements to the curriculum since 2004. Many of these improvements were possible because of changes in the requirements for accreditation and certification. In this presentation, Dr. Dorothea C. Lerman will describe strategies used to meet changes in these requirements and to integrate more basic behavior analysis into the UH-CL curriculum. Suggestions will be given for faculty and program directors who are training practitioners and have a limited number of faculty lines.

Dorothea Lerman is currently a professor of psychology at the University of Houston-Clear Lake, where she coordinates a master's program in behavior analysis and serves as director of the UH-CL Center for Autism and Developmental Disabilities. She received her doctoral degree in psychology from the University of Florida in 1995, specializing in the experimental analysis of behavior. Her areas of expertise include autism, developmental disabilities, early intervention, functional analysis, teacher and parent training, and treatment of severe behavior disorders (e.g., aggression, self-injury). Dr. Lerman's graduate students serve as behavioral consultants for school districts in the Houston area and provide services to children and families through an on-campus clinic. Dr. Lerman has published more than 60 research articles and chapters, served as associate editor for the Journal of Applied Behavior Analysis and Research in Developmental Disabilities, was the founding editor of Behavior Analysis in Practice, and recently completed a term as editor-in-chief of the Journal of Applied Behavior Analysis. She has secured more than $1.5 million in grants and contracts to support her work. She was the recipient of the 2007 Distinguished Contribution to Applied Behavioral Research Award and the 2001 B. F. Skinner Award for New Researchers, awarded by Division 25 of the American Psychological Association. She also was named a Fellow of the Association for Behavior Analysis-International in 2008. Dr. Lerman is a licensed psychologist and a Board Certified Behavior Analyst-Doctoral.
 

Building a Behavior-Analytic Foundation

CHRISTINE E. HUGHES (University of North Carolina at Wilmington)
Abstract:

Is there a home for the Experimental Analysis of Behavior (EAB) in applied-training programs? There has to be because EAB is the foundation of the behavior-analytic home. What has made behavior analysis such a strong discipline is that our practice is never really separated from our science and philosophy. Without training in and knowledge of the basic principles of behavior, an applied behavior analyst is at a severe disadvantage as a practitioner. Dr. Christine E. Hughes will discuss the program at the University of North Carolina at Wilmington as an example of a successful and strong program in both basic and applied behavior analysis, while having to meet separate state requirements for practicing psychology.

Dr. Christine Hughes received her M.S. and Ph.D. from the University of Florida in behavior analysis and completed a post-doctoral fellowship at the University of North Carolina Chapel Hill. She currently is an associate professor and graduate coordinator in psychology at the University of North Carolina at Wilmington, where there is a master's program in applied behavior analysis. Dr. Hughes conducts translational research in the areas of punishment, schedules of reinforcement, and behavioral pharmacology, specifically the effects of prescription drugs on impulsive choices and on punished behavior. Dr. Hughes has been program chair for Behavioral Pharmacology and Toxicology for ABAI, program chair, secretary, and president of the Southeastern Association for Behavior Analysis, and President of Division 25--Behavior Analysis of the American Psychological Association. She also was an associate editor of the Journal of the Experimental Analysis of Behavior and is a member of the Society of the Experimental Analysis of Behavior Board.
 
 
Symposium #404
CE Offered: BACB
Assessing and Addressing Practical and Vocational Repertoires of Adults and Adolescents with Autism
Monday, May 25, 2015
4:00 PM–4:50 PM
Grand Ballroom C1 (CC)
Area: AUT; Domain: Applied Research
Chair: Jaime DeQuinzio (Alpine Learning Group)
Discussant: Peter Sturmey (The Graduate Center and Queens College, City University of New York)
CE Instructor: Jaime DeQuinzio, Ph.D.
Abstract: Responding to a fire alarm and assessing vocational preference prior to beginning employment are two practical yet important areas to consider when programming for adolescents and adults with autism. In the two studies presented, success and challenges with addressing both skills are highlighted. In the first study, three adults with autism were taught to respond to an audio-taped recording of a fire alarm using manual prompts, graduated guidance, and reinforcement. Correct responding to simulated fire alarms reached criterion however, generalization to the actual fire alarm was limited. In the second study, preference assessments identified high and low preference vocational tasks with two adolescents with autism about to begin supported employment. However, these tasks were not reliably associated with higher and lower levels of engagement possibly indicating that preference might not be predictive of performance for certain individuals. Both studies provide directions for future research and implications for practice with adolescents and adults with autism.
Keyword(s): adolescents, adults, fire safety, vocational preference
 
Teaching Adults with Autism to Independently Respond to Fire Alarms
ERIN RICHARD WHITE (Alpine Learning Group), Helene Cierzo (Caldwell College), Bridget A. Taylor (Alpine Learning Group)
Abstract: There is little research in the area of teaching fire safety skills to adults with developmental disabilities. The purpose of this study was to teach adults with autism to independently respond to a fire alarm. A multiple-probe design was used to assess the effects of prompting and reinforcement on leaving the building within 1 min of the activation of a fire alarm. During baseline, none of the participants responded during the actual fire drills or simulated drills. During intervention, the experimenter played an audio-taped recording of the alarm. Initially, manual guidance was provided to prompt the participant to stop the current activity and leave the building. Prompts were faded using graduated guidance until the experimenter was no longer in the room. Correct responses were reinforced on an FR 1 schedule using edibles identified during a preference assessment. Once the learner demonstrated mastery with the experimenter positioned outside of the room, reinforcers were provided on an FR 3 schedule. Sessions were then conducted twice a month. Generalization to untrained rooms and to the scheduled monthly fire drills was assessed. Results indicted all three participants demonstrated the skill during teaching sessions and generalized to novel rooms. Responding appropriately during regularly-scheduled monthly fire drills was inconsistent.
 
Assessing Vocational Task Preferences of Adolescents with Autism Prior to Beginning Supported Employment
KELLY DELLA ROSA (Alpine Learning Group), Tina Sidener (Caldwell College), Ruth DeBar (Caldwell University), Bridget A. Taylor (Alpine Learning Group), Jaime DeQuinzio (Alpine Learning Group)
Abstract: Measuring preference is an area of increasing interest in the literature. Despite the vast amount of research on identifying reinforcer preferences for individuals with autism, there is an overall lack of research on identifying vocational preferences .Additionally, prior research has focused almost entirely on identifying vocational preferences in adult populations with a variety of diagnoses. The purpose of the present study was to assess the vocational preferences of adolescent learners diagnosed with autism. During the vocational preference assessment, a multiple stimulus without replacement assessment was conducted in which participants selected a vocational task and then engaged in that task for 1 min. Following implementation of the preference assessments, a most- and least-preferred vocational task was identified. During engagement assessments, participants were prompted by a text cue in their daily schedule to engage in the assigned high-preference task and assigned low-preference task and duration of engagement was measured. MSWO preference assessments were administered every two engagement sessions. Results demonstrated that despite differences in preference, participants engaged with both the least and most-preferred tasks equally and engaged in zero occurrences of problem behavior, contradicting past research that high preference tasks are associated with higher engagement than low preference tasks. Social validity measures demonstrated that clinicians found the procedures feasible, useful and were likely to use them. Areas for future research include increasing session length, assessing engagement without the instructor present, and investigation of characteristics of jobs that make them more or less preferable.
 
 
Symposium #405
CE Offered: BACB
An Analysis of Discrete Trial Teaching: Corrective Feedback, Informative Feedback, and Observational Learning
Monday, May 25, 2015
4:00 PM–4:50 PM
217D (CC)
Area: AUT; Domain: Applied Research
Chair: Kate E. Fiske Massey (Douglass Developmental Disabilities Center, Rutgers University )
Discussant: Mitchell T. Taubman (Autism Partnership)
CE Instructor: Justin B. Leaf, Ph.D.
Abstract:

Discrete trial teaching is a systematic and effective method of teaching children with autism various skills. Discrete trial teaching consists of three components: (a) an instruction (discriminative stimulus), (b) a response by the learner, and (c) a consequence following the childs response. Although discrete trial teaching is a commonly implemented procedure to teach individuals diagnosed with autism there still remains several questions which should be addressed through empirical investigation. For example it is not known how individuals respond when corrective feedback is provided, the level of observational learning that occurs during group instruction, and the utility of informative feedback. The presentations in this symposium will help address these issues. The first presentation will provide an analysis on the type of corrective feedback that is provided and how students responded to the corrective feedback. The second presentation will provided data on the effects of discrete trial teaching implemented in a group instructional format where informative feedback was provided. Both clinical recommendations and areas for future research will be discussed.

Keyword(s): corrective feedback, discrete trial, informative feedback, observational learning
 
An Analysis and Evaluation of Corrective Feedback Provided to Individuals Diagnosed with Autism Spectrum Disorder
ERIN MITCHELL (Autism Partnership), Justin B. Leaf (Autism Partnership Foundation), Donna Townley-Cochran (University of North Texas), Ronald Leaf (Autism Partnership), John James McEachin (Autism Partnership), Mitchell T. Taubman (Autism Partnership)
Abstract: Corrective feedback is commonly provided for both incorrect responding during learning tasks and as a way to decrease aberrant or off task behaviors. Although corrective feedback is commonly provided to individuals with autism, there have been debates on the utility of corrective feedback; many researchers and clinicians believe that corrective feedback may result in an increase in aberrant behaviors and lead to more errors during learning. The purpose of this study was to evaluate the clinical use of corrective feedback for sixteen children diagnosed with autism. The researchers evaluated ten thirty-minute clinical sessions for each of the participants and evaluated corrective feedback across many dimensions. Some of the dimensions evaluated were: why the teachers provided corrective feedback (e.g., skill acquisition or off task behavior), the type of corrective feedback provided (e.g., verbal feedback, token loss, loss of reinforcement), and the participant’s reaction to receiving corrective feedback. We conducted various statistical analyses to evaluate how participants responded to corrective feedback, if there were differences in how participants responded based upon how the corrective feedback was provided, and if there were differences correlated with various demographics of the participants. Both clinical recommendations and areas for future research will be discussed.
 
An Evaluation of Group Discrete Trial Teaching and Informative Feedback on Tacting and Observational Learning
ADITT ALCALAY (Autism Partnership), Donna Townley-Cochran (University of North Texas), Justin B. Leaf (Autism Partnership Foundation), John James McEachin (Autism Partnership), Mitchell T. Taubman (Autism Partnership), Ronald Leaf (Autism Partnership)
Abstract: We evaluated a group implemented discrete trial teaching procedure to teach expressive labeling for nine individuals diagnosed with autism. The discrete trial teaching procedure consisted of: (a) a discriminative stimulus provided by the teacher; (b) the behavior from the participant, (c) social praise for correct responding; (d) corrective feedback for incorrect responding; and (e) informative feedback provided either after the social praise or the corrective feedback. We evaluated if the participants were able to learn the expressive labels directly taught to them, if they were able to learn the expressive labels taught to other members of their group (i.e., observational learning), if they were able to learn the additional information provided directly to them during the informative feedback, and if they were able to learn the additional information provided to the other members of the group during the informative feedback. A multiple baseline design across participants was utilized. Results showed that the participants were able to learn the information directly taught to them, were able to observationally learn skills taught to other group members, and that participants were able to learn the information targeted by the informative feedback. Both clinical recommendations and areas for future research will be discussed.
 
 
Symposium #406
CE Offered: BACB
Pairing and Response Interruption and Redirection. Experimental Refinements of Commonly Implemented Procedures in Clinical Practice
Monday, May 25, 2015
4:00 PM–4:50 PM
217C (CC)
Area: AUT/PRA; Domain: Applied Research
Chair: Katie A. Nicholson (Munroe Meyer Institute)
CE Instructor: Tara Olivia Loughrey, Ph.D.
Abstract: Pairing is a commonly used procedure when working in an early intervention setting or when working with a new client in attempts to establish behavior therapists as conditioned reinforcers. The current research focuses on whether pairing prior to an instructional session decreases problem behavior during instruction and whether participants demonstrate a preference for pre-session pairing. In the second presentation, research will be presented on whether discrimination training is an effective procedure to pair praise as a reinforcer with young children. Response Interruption and Redirection (RIRD) is a common intervention for the treatment of stereotypy. The third presentation demonstrates the utility of discriminative stimuli to signal the RIRD condition when stereotypy is inappropriate. The present study evaluated discriminative stimuli to signal RIRD to decrease motor and vocal stereotypy exhibited by two adult males with autism. Using an alternating treatments design, results show that these stimuli were effective in establishing stimulus control. Stereotypic behavior occurred less in SDPcondition compared with the SD condition. Generalization sessions in a work setting are presented demonstrating generality of the intervention.
 
Child Preference for Pre-session Pairing and Alternative Therapeutic Conditions
Ashley Lugo (Munroe Meyer Institute), PAIGE MCARDLE (Munroe Meyer Institute), Melissa L. King (University of Nebraska Medical Center), John Lamphere (Munroe-Meyer Institute, University of Nebraska Medical Center), Andrew Petty (University of Nebraska)
Abstract: Pre-session pairing is procedure referenced by professional literature on the Verbal Behavior Approach to build rapport and increase compliance of children with autism. (e.g., Sundberg & Partington, 1998; Barbera & Rasmussen, 2007; McGreevy, 2009). The procedure involves the therapist delivering (i.e., pairing) free access to preferred items or activities with the sight or presence of the therapist. There is limited empirical evidence establishing specific pre-session pairing procedures as well as a scarcity of data demonstrating the effects on child behavior. The purpose of this case study was to assess participant preference for therapeutic conditions occurring immediately prior to discrete trial teaching (DTT). To evaluate the effects of antecedent manipulation of therapeutic conditions on preference for conditions, a concurrent chain protocol was used. The participant was presented with a link to three conditions: pre-session pairing with a therapist prior to DTT, free play alone prior to DTT, and DTT only. Secondary measures such as compliance and problem behavior were also measured. Baseline data showed variable rates of compliance during DTT. Data on allocation of responding to conditions and compliance with mastered instructions will be presented. Implications for future research will be discussed
 
Establishing Praise as a Reinforcer Using the Operant Discrimination Training Procedure
ASHLEY LUGO (Munroe Meyer Institute), Therese L. Mathews (UNMC), Ana M Cathcart (UNO/UNMC), Melissa L. King (University of Nebraska Medical Center), John Lamphere (Munroe-Meyer Institute, University of Nebraska Medical Center)
Abstract: Social deficits are a hallmark of autism spectrum disorder (ASD). Socially mediated consequences, such as praise, may not function as a reinforcer for individuals with ASD. Given the frequency with which praise is used as a programmed consequence in empirical research and in clinical practice, it is necessary to explore procedures that could condition praise to function as reinforcers. Operant Discrimination Training (ODT) has emerged as a promising procedure to condition stimuli to acquire reinforcing properties. Four children diagnosed with ASD participated in this study. A nonconcurrent multiple baseline design across participants was used to evaluate the ODT procedure in conditioning praise as a reinforcer. Results indicated that the ODT procedure can demonstrate immediate effects on behavior, but extinguish within 3-5 sessions. Implications for future research and conceptual issues surrounding stimulus pairing will be discussed.
 
Discriminative Stimuli with Response Interruption and Redirection to Decrease Stereotypy
TARA OLIVIA LOUGHREY (The Victory Center for Autism and Related Disabilities), Maria Soto (The Victory Center for Autism and Related Disabilities), JoAnna Lynn Rojas (The Victory Center for Autism and Related Disabilities), Jocelyn Rodriguez (The Victory Center for Autism and Related Disabilities)
Abstract: Response Interruption and Redirection (RIRD) has been characterized as a variation in response blocking using a series of demands and redirecting the individual to engage in a more appropriate response. RIRD has been demonstrated to be an effective intervention to decrease motor and vocal stereotypy (Martinez & Betz, 2014). Few studies have evaluated RIRD with the inclusion of stimulus control procedures. Incorporating signals may increase the probability for generalization of treatment effect (Rapp et al., 2009). The present study evaluated discriminative stimuli with RIRD to decrease motor and vocal stereotypy exhibited by two adult males diagnosed with autism. Using an alternating treatment design, signaled RIRD was compared to a signaled ignore condition during independent work. A colored card in addition to a verbal rule served as discriminative stimuli to signal the RIRD condition. The removal of the card signaled the ignore condition. During RIRD condition, the researcher interrupted the target response with three motor imitation tasks followed by a gestural prompt to resume independent work. During the ignore condition, the researcher did not interrupt stereotypy. Results show that these stimuli were effective in demonstrating stimulus control. Stereotypy occurred less in SDP condition compared with the SD condition. Generalization probes in a community setting are presented demonstrating generality of the intervention.
 
 
Symposium #408
CE Offered: BACB
Incentives & Health: The Application of Reinforcement in Health Promotion
Monday, May 25, 2015
4:00 PM–4:50 PM
Texas Ballroom Salon B (Grand Hyatt)
Area: CBM/BPH; Domain: Applied Research
Chair: Kenneth Silverman (Johns Hopkins University)
CE Instructor: Kenneth Silverman, Ph.D.
Abstract: Incentives have been used to address a range of health problems, but behavior analysts have not been involved in many of these applications, the incentive interventions have frequently failed to employ optimal parameters, and they have not always produced desired outcomes. This symposium will review three behavior-analytic research programs on the use of incentives or reinforcement in health promotion. Silverman will review research on the application of reinforcement in the treatment of heroin and cocaine addiction, and will focus on a recent study that evaluated the effects of employment-based reinforcement in treating out-of-treatment injection drug users. Dallery will review research on the use of technology in health promotion, and will focus on a recent study that evaluated the effects an internet-based contingency management intervention to promote smoking cessation. Madden will review research on the use of reinforcement to encourage children to eat fruits and vegetables, and will focus on recent research that evaluated game-based rewards in promoting fruit and vegetable consumption. These presentations illustrate how behavior analysts have applied reinforcement principles to promote health. Behavior analysts could use similar approaches to address a range of serious health problems.
Keyword(s): drug addiction, health incentives, healthy eating, smoking
 
The Application of Reinforcement in the Treatment of Heroin and Cocaine Addiction
KENNETH SILVERMAN (Johns Hopkins University), August F. Holtyn (Johns Hopkins University School of Medicine)
Abstract: Drug addiction can be a chronic problem that can be difficult to treat. Abstinence reinforcement can initiate drug abstinence, but high magnitude reinforcement is needed to promote abstinence in refractory patients and many patients relapse after the intervention ends. Abstinence reinforcement can be maintained to promote long-term abstinence, but practical means of implementing high magnitude and long-term abstinence reinforcement are needed. The therapeutic workplace was designed to address this practical problem. Under the therapeutic workplace, participants must provide objective evidence of drug abstinence or medication adherence to work and earn wages. Several randomized controlled trials have shown that the therapeutic workplace can initiate and maintain cocaine abstinence in methadone patients, and promote adherence to addiction medications. This presentation will focus on a study that evaluated the effectiveness of the therapeutic workplace in out-of-treatment injection drug users, a population that has been difficult to treat effectively and that is at risk for adverse health outcomes because of their continued drug use, most notably HIV. That study showed that the therapeutic workplace was effective in promoting abstinence from heroin and cocaine in out-of-treatment injection drug users. Workplaces could be effective vehicles for the maintenance of therapeutic reinforcement contingencies including for treatment-refractory individuals.
 
A New Frontier: Integrating Information and Behavioral Technology to Promote Health Behavior
JESSE DALLERY (University of Florida)
Abstract: Modifiable behavioral risk factors such as cigarette smoking, physical inactivity, and obesity contribute to over forty percent of premature deaths in the United States. Advances in digital and information technology are creating unprecedented opportunities for behavior analysts to assess and modify these risk factors. Technological advances include mobile devices, wearable sensors, biomarker detectors, and real-time access to therapeutic support via information technology. Integrating these advances with behavioral technology in the form of conceptually systematic and empirically validated procedures could usher in a new generation of effective and scalable behavioral interventions targeting health behavior. In this talk, I will outline a case study in integrating information technology with behavior analytic principles and procedures to promote health behavior. The case study involves an Internet-based contingency management intervention to promote smoking cessation. I will also discuss results from a recent clinical trial involving smokers from across the United States. Technology can substantially increase access to cost-effective, scalable, behavior analytic interventions to promote health.
 
Using Game-Based Non-Tangible Rewards to Improve Dietary Decision-Making
GREGORY J. MADDEN (Utah State University), Brooke Ashley Jones (Utah State University), Heidi Wengreen (Utah State University), Sheryl Aguilar (Utah State University)
Abstract: A decade or more of research on the Food Dudes program has demonstrated that tangible reinforcers can produce large increases in healthy eating among elementary school children. Rendering this technology of behavior affordable for US public elementary schools is a challenge. The approach that we explored combines game-design principles (e.g., compelling narrative, autonomy) with behavior-analytic principles (e.g., contingent reinforcement, shaping) so that non-tangible, game-based outcomes can be used to reinforce healthy eating. This talk will summarize the results of two alternating-treatment design studies conducted in public charter schools. In both schools, game-based rewards were contingent upon the school consuming (as a group) more than the 60th percentile of their fruit or vegetable consumption over the last 10 days. In both schools, fruit and vegetable consumption significantly increased when the alternating contingency was placed on the target food (fruit or vegetables). Data collected on individual student’s consumption suggested that those consuming the least in baseline posted the largest increase in healthy eating during the game-based intervention.
 
 
Symposium #410
CE Offered: BACB
Behaviorally Approaching and Solving Ethical Challenges
Monday, May 25, 2015
4:00 PM–4:50 PM
204A (CC)
Area: CSE/TPC; Domain: Service Delivery
Chair: David J. Cox (University of Florida)
Discussant: Joshua K. Pritchard (Florida Institute of Technology)
CE Instructor: Joshua K. Pritchard, Ph.D.
Abstract:

Ethical and professional guidelines for behavior analysis are stringent; applied behavior analysis (ABA) often involves the delivery of services by multiple individuals, some of whom may not be certified and have varying experience levels. Because of this, ethical concerns that arise often involve supervisees or supervisors. Just as done with the behaviors of individuals receiving ABA services, behavior analysts must take a behavioral approach to analyzing and solving ethical concerns. Behavioral contingencies surrounding behaviors related to ethical challenges must first be identified before ethical concerns can be absolved using the best possible method. Responding to unethical behaviors without first analyzing their function or without first taking a behavioral approach in its solution may be an ineffective means at evoking more desirable, ethical behaviors by practitioners. As such, this symposium will analyze variables surrounding unethical behaviors and subsequently propose behaviorally sound solutions to common ethical scenarios encountered by clinicians in the field.

Keyword(s): ethics, performance management, professionalism
 

Behaviorally Approaching Ethical Challenges

TIFFANY N. KILBY (The Behavior Station)
Abstract:

A behavioral approach should be used when analyzing ethical scenarios involving the behaviors of supervisees or supervisors, just as done with client behaviors. A behavior analyst should not focus on viewing other practitioners as "ethical" or "unethical". Instead, just as done with clients, behavior analysts should focus on particular behaviors emitted by other practitioners. With that, the scope of what characterizes behaviors as "ethical" within the realm of behavior analysis services must be explored. This presentation will also assess common ethical scenarios that arise in supervisory relationships while providing behavioral services, and how to take a behavioral approach to analyzing such ethical scenarios. Relevant topics include: identifying function, determining potential antecedents and consequences, considering response effort. Taking these behavioral approaches could help practitioners with determining more effective ways to overcome ethical challenges. This presentation will precede a presentation about potential solutions for addressing ethical scenarios based on the behavioral approach suggested in this presentation.

 
Behavioral Solutions to Ethical Challenges
KELSEY BALLEW (Progressive Behavioral Science)
Abstract: In developing solutions to unethical behaviors exhibited by colleagues, employees, supervisors, supervisees, and even bosses, behavior analysts must use knowledge from behavioral principles. Many behavior analysts, whether newly minted or experienced, struggle with the correct approach to take when they are faced with ethical concerns, especially when the concerns are presented by someone in a more prominent position. It is our responsibility as behavior analysts not only to abide by and model ethical behaviors to those with whom we work, but also to adequately absolve unethical behavior observed, and to do so in a tactful, professional manner. Using behavioral technology to facilitate ethical behaviors and decrease the occurrence of unethical behaviors can lead to more effective and ethical services provided to our consumers. This presentation will propose behaviorally oriented solutions to the ethical scenarios presented in the first talk of the symposium. Solutions proposed will be based on the analysis of contingencies surrounding the engagement in both ethical and unethical behaviors.
 
 
Symposium #411
CE Offered: BACB
Behavior Analysis meets Biomedical Research: Advances in Interdisciplinary Research
Monday, May 25, 2015
4:00 PM–4:50 PM
007B (CC)
Area: EAB; Domain: Basic Research
Chair: Maria Isabel Munoz Blanco (Universidad de Guadalajara)
CE Instructor: Christina M. Peters, M.Ed.
Abstract: Interdisciplinary study should be cooperative and reciprocal, in which neither of the disciplines is reducible to another or of less importance (Kantor, 1968). This aim is particularly challenging when understanding psychological events with respect to their biological correlates. Biomedical research is the broad area of science that looks for ways to prevent and treat diseases that cause illness and death in people and in animals (New Jersey Association for Biomedical Research, 2014). This area of study includes the understanding of diseases, the development of treatments, and techniques to reduce pain, all of which involve behavioral changes. An interdisciplinary collaboration between biomedicine and behavior analysis seems particularly relevant given behavior analysis’ characteristic refinement of tools and instruments for the measurement of behavioral change in both animals and humans. The present symposium presents several cases of interdisciplinary research, an animal model of autism, behavioral measurements of an animal surrogate for DMD, and an examination of behavioral impairments in a mouse model of Parkinson’s Disease, in which behavioral results complement biomedical research without compromising the integrity of both disciplines.
Keyword(s): Animal Research, Biomedical Models, Interdisciplinary Research
 
The Effects of Inflammation on the Neuropathology of Autism
MARIA ISABEL MUNOZ BLANCO (Universidad de Guadalajara), Kenneth Hunter (University of Nevada School of Medicine), Linda J. Parrott Hayes (University of Nevada, Reno)
Abstract: A great deal of biomedical research has provided experimental evidence of the function of specific neuropeptides in the development of autistic symptomatology. There is evidence that individuals diagnosed with autism exhibit histological changes in the hippocampus (Bauman & Kemper, 1994; Bailey et al, 1998; Kemper & Bauman, 1998). Part of the research on neuropathology includes the study of inflammatory changes in the brain (Welch et al. 2005). The Maternal Immune Activation project (MIA) was created to investigate the notion that the neuropathology of autism is caused at least in part by the brain’s response to inflammation. This was accomplished by providing a behavioral account of the most characteristic symptoms of autism. Behavioral measurements were selected as a follow up from research on behavioral characteristics observed in children with autism (i.e. Bijou & Ghezzi, 1999; Spandin & Brady, 1999; Szabo, 2013), which included social deficits, learning and habituation deficits. The results of this research in which significant differences were found between experimental and control groups of mice will be presented. These results set the stage for a conversation on the importance of interdisciplinary research in this area as a means to provide a more comprehensive understanding of autism.
 
A Behavior Analytic Assessment of “Cognitive" Deficits in a Mouse Model of Duchenne Muscular Dystrophy
CHRISTINA M. PETERS (University of Nevada, Reno), Matthew Lewon (University of Nevada, Reno), Linda J. Parrott Hayes (University of Nevada, Reno)
Abstract: In recent years, geneticists have engineered animal models for several diseases that commonly afflict humans. One of these models is known as the MDX mouse, a genetically modified mouse used in research as a surrogate for Duchenne muscular dystrophy (DMD). While the MDX mouse has been utilized effectively to research various cellular and muscular deficits associated with DMD, non-behavior analytic researchers have attempted to identify and study “cognitive" deficits of the MDX mouse with limited success. A careful review of the procedures utilized towards such ends reveals imprecise and misguided procedures to measure what researchers consider to be cognition. Utilizing a delayed non-matching to position (DNMTP) task and a conditioned suppression task, the authors of the present study seek to obtain more precise data regarding the overt behaviors of interest. Data from these efforts will be presented, and the issue of making the findings of the present study more “palatable" to an audience familiar with far less precise measures (e.g. T-maze, Object Recognition tests) will be discussed. The talk will conclude with a consideration of future directions for research and a commentary on the potential impact of this type of interdisciplinary research.
 
Executive function deficits in a progressive MPTP mouse model of Parkinson's Disease
SUZANNE H. MITCHELL (Oregon Health & Science University), Katherine Stang (Oregon Health & Science University), Vanessa B. Wilson (Oregon Health & Science University), Lacy Pflibsen (Portland VA Medical Center), Michelle Sconce (Portland VA Medical Center), Charles Meshul (Oregon Health & Science University; Portland VA Medical Center)
Abstract: Behavioral alterations in Parkinson’s Disease (PD) are not limited to tremor and slowed movement. Increasingly cognitive impairment, including limited attentional processes, is recognized as a cardinal sign of the disorder. Further, reports suggest that these deficits can be experienced even in the early stages of the disorder. Research examining cognitive impairment from a behavior analytic standpoint is lacking, providing the focus for this research. One widely-used model to progressively induce the loss of dopaminergic neurons characteristic of PD onset, involves administering mice a neurotoxin, 1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine (MPTP), over several weeks in increasing doses. To examine alterations in response to signals indicating the availability of positive reinforcement (attention), we developed a simple operant task in which mice responded in one of three nose-poke holes to earn a sucrose-solution reinforcer. The location of the criterion hole varied during the session but was signaled by a light above the manipulandum. Compared with animals receiving saline injections, performance on the task declined progressively as MPTP dose increased, despite mice exhibiting normal feeding patterns outside the operant environment. The hypothesis is explored that early-PD cognitive impairment may reflect the reduced ability to respond appropriately to discriminative stimuli and an increased avoidance of initiating potentially nonreinforced responses.
 
 
Symposium #412
CE Offered: BACB
Advancing Academic, Self-Management, and Social Repertoires in a General Education Inclusive Setting - The Accelerated Independent Learner Model
Monday, May 25, 2015
4:00 PM–4:50 PM
211 (CC)
Area: EDC; Domain: Applied Research
Chair: JoAnn Pereira Delgado (Teachers College, Columbia University)
CE Instructor: JoAnn Pereira Delgado, Ph.D.
Abstract:

The Comprehensive Application of Behavior Analysis to Schooling, Accelerated Independent Learner Model applies tactics and protocols rooted in science and principles of behavior to learning for students in general education school settings. Students with diverse backgrounds and needs are served within this model, including students with special needs, students from socio-economically disadvantaged backgrounds, and students without disabilities. Tactics based in principles of behavior analysis are applied to students self-management and social repertoires, in addition to learning math, problem solving, reading and writing. Teachers continuously analyze data on students academic responding in order to maximize students learning and teacher efficacy. Students are also taught critical organization and self-management skills for independent learning, including data collection and graphing. Problems in learning are remediated by implementing behavioral tactics and key verbal developmental protocols based in Verbal Behavior Developmental Theory. This symposium will show data from Accelerated Independent Learner classrooms across subjects and grade levels (K-5). The aim of this model is to scientifically and systematically provide students from any background with critical instructional histories to become independent lovers of learning.

Keyword(s): AIL, General Education
 
Setting Up for Success: Self-Management and Social Repertoires in Accelerated Independent Learner Classrooms
JENNIFER LEE (Teachers College, Columbia University), JoAnn Pereira Delgado (Teachers College, Columbia University), R. Douglas Greer (Columbia University Teachers College and Graduate School of Arts and Sciences)
Abstract: Students in Accelerated Independent Learner classrooms are taught self-management and organization repertoires to maximize efficiency and learning time in the classroom. Tactics based in behavior principles and reinforcement contingencies are used to teach classroom behavior expectations. Students self-monitor appropriate behavior, collect and graph data on learning, and deliver learn units in peer tutoring. Group reinforcement contingencies teach students appropriate line behavior and routines. Students also set their own goals for social or academic progress and earn reinforcement for their class in a hero contingency. Students in these classrooms have a variety of backgrounds and needs, including appropriate social repertoires and audience control. Social Listener Reinforcement, a protocol based in Verbal Behavior Developmental Theory, gives students an exact instructional history, which serves to condition listening to peers as a reinforcer. Examples and data from class-wide reinforcement contingencies, self-monitoring data, and results of research in Social Listener Reinforcement will be shown in this symposium presentation. These contingencies and protocols seek to teach students the self-management repertoires required to be independent learners regardless of their backgrounds and diagnoses.
 
The Advancement of Reader and Writer Repertoires in Accelerated Indpendent Learner Classrooms
JENNIFER WEBER (Teachers College, Columbia University), JoAnn Pereira Delgado (Teachers College, Columbia University), R. Douglas Greer (Columbia University Teachers College and Graduate School of Arts and Sciences)
Abstract: The Verbal Behavior Development Theory experimentally identified cusps and cusps that are capabilities that lead to an individual becoming truly verbal and gaining repertoires necessary for children to acquire higher order operants. In the Accelerated Independent Learner Classrooms, the acquisition of higher order operants include a range of reader and writer repertoires. Students shift from textually responding (learning to read) to reading to learn for comprehension. In writing, students learn to write to have an effect on the behavior of a reader. Children with more advanced repertoires will be able to acquire new operants as a function of reading. These students are also able to participate in a Personalized System of Instruction (PSI). Students in the AIL classrooms come from a variety of backgrounds. Children that are missing certain reading prerequisites will participate in Direct Instruction curriculum that utilizes AIL tactics in order to bridge the reading gap that has been identified at the upper elementary levels. We present research on protocols that expand functional and technical writing repertoires, such as, writer immersion and peer editing. These interventions teach children the reading and writing repertoires that they may be missing.
 

Mastering Math: Elementary Mathematics Instruction in Accelerated Independent Learner Classrooms

KELLY MERCORELLA (Teachers College Columbia University), JOANN PEREIRA DELGADO (Teachers College, Columbia University), R. Douglas Greer (Columbia University Teachers College and Graduate School of Arts and Sciences)
Abstract:

Currently, the United States is performing significantly below the international average in mathematics. This disparity in performance has been attributed to the inability of students in the United States to successfully complete tasks that require higher-level mathematical problem solving. In order to allow student?s to make greater gains in this area, the Accelerated Independent Learner Model of Instruction (AIL?) focuses on teaching students the foundational mathematical skills needed for higher-level problem solving to mastery and fluency, as well as incorporating functional writing into instruction. All responses are rotated between written and vocal responses using tactics such as choral responding, response boards and independent practice. Each student?s responses to instruction are recorded, graphed, and individually analyzed using learning pictures, in order to maximize academic gains through the implementation of tactics to increase learning outcomes. The goal of the AIL? model is to create independent learners driven by the need to know and a love of learning through the use of tactics based on the principles of behavior. This paper aims to explain the tactics implemented to increase learning outcomes , display math data across AIL? grade levels, and highlight the importance of teaching mathematical skills to mastery.

 
 
Invited Paper Session #413
CE Offered: BACB

How can we Increase the Impact of Behavior Analysis in Solving Problems in new Areas?

Monday, May 25, 2015
4:00 PM–4:50 PM
Lila Cockrell Theatre (CC)
Area: OBM; Domain: Applied Research
CE Instructor: Ron Van Houten, Ph.D.
Chair: Sigurdur Oli Sigurdsson (Florida Institute of Technology)
RON VAN HOUTEN (Western Michigan University)
Dr. Ron Van Houten received his B.A. from the State University of New York at Stony Brook and his M.A. and Ph.D. from Dalhousie University, where he received training in the experimental analysis of behavior. He is currently a professor of psychology at Western Michigan University. Dr. Van Houten has published extensively in the Journal of Applied Behavior Analysis on a wide variety of problems, ranging from the education of inner city youth and children with "learning disabilities," the treatment of children and adults with developmental delays, the treatment of clinical problems in children, traffic safety, energy conservation, and aviation safety. Currently, Dr. Van Houten is a member of the Transportation Research Board and a member of the National Committee for Uniform Traffic Control Devices. He is a past assistant editor for the Journal of Applied Behavior Analysis and a Fellow of the ABAI. Dr Van Houten is also an avid pilot flying power aircraft and gliders and a flight instructor.
Abstract:

Behavior analysis is a powerful tool that could ameliorate many of society's problems. One of the first problems that was seriously addressed with a behavior analytic approach was the treatment of autism. Although a behavioral approach yielded promising results from the start, it took many years before the behavioral approach was accepted as the treatment of choice for autism. Although promising data also have been obtained from applications of behavioral technology to many other social problems, these applications have not yet been widely accepted or disseminated. Skinner envisioned behavior analysis as a technology that would address a wide variety of societal challenges. Initially behavior analysts were highly enthusiastic about society adopting our approach in areas such as education, but many people already working in these fields were resistant to a behavioral approach. This paper will examine a number of areas where behavior analysis could make a difference, and explore ways to overcome obstacles and accelerate the acceptance of our approach.

 
 
Symposium #415
CE Offered: BACB
Clinical Expertise: An Essential Component of the Ethical Practice of Applied Behavior Analysis
Monday, May 25, 2015
4:00 PM–4:50 PM
213AB (CC)
Area: PRA/TPC; Domain: Service Delivery
Chair: Timothy A. Slocum (Utah State University)
Discussant: Patrick C. Friman (Boys Town)
CE Instructor: Katie Wolfe, Ph.D.
Abstract: Practitioners of applied behavior analysis make numerous clinical decisions on a daily basis. In an evidence-based practice framework, those decisions are influenced by (a) scientific evidence, (b) client values and context, and (c) the clinical expertise of the practitioner. The Behavior Analyst Certification Board has acknowledged each of these sources of influence in both the Guidelines for Responsible Conduct and the 4th Edition Task List, suggesting that the ethical practice of applied behavior analysis includes a consideration of these three factors. In this symposium, we will explore the topic of clinical expertise in applied behavior analysis by proposing a definition of clinical expertise and describing the role of clinical expertise in the evidence-based practice of applied behavior analysis. In addition, we will describe a functional assessment of clinical expertise that delineates variables that may influence this critical repertoire. Finally, we will recommend strategies for supporting practitioners in the development and maintenance of clinical expertise in applied behavior analysis.
Keyword(s): clinical expertise, decision making, evidence-based
 
Clinical Expertise: Inevitable and Necessary for Clinical Decisions
RONNIE DETRICH (The Wing Institute)
Abstract: Practitioners must make many clinical decisions daily. The basis for those decisions has come under scrutiny in recent years. Evidence-based practice (EBP) has been characterized as a decision-making framework in which decisions are influenced by three inputs: (1) best available evidence (2) clinical expertise (3) client values and context. To date most of the scholarly attention on EBP has been devoted to best available evidence. In this paper, we examine the construct of clinical expertise and its role in decision making. By recognizing expertise as a variable, the field can begin to talk explicitly about it and consider methods for improving it. We argue that judgments are inevitable in a field as complex as applied behavior analysis. Without judgment there is no analysis and practitioners become technicians implementing off-the-shelf interventions. Drawing from other disciplines, we propose a definition that is relevant to behavior analysts. We then argue that responsible professional conduct requires practitioners be explicit about the rationale for their recommendations. Formulating this rationale requires an understanding of the variables that influence decisions including biases and preferences.
 
A Functional Assessment of Clinical Expertise in Applied Behavior Analysis
KATIE WOLFE (University of South Carolina)
Abstract: Clinical expertise is a critical component of evidence-based practice and the effective, ethical practice of applied behavior analysis. The central role of clinical expertise suggests the importance of identifying variables that influence the development and maintenance of this repertoire. This paper will provide a functional assessment of clinical expertise, including motivating operations, discriminative stimuli, and consequences that influence clinical expertise. We will discuss organizational variables that impact behavior-analytic practice such as the Behavior Analyst Certification Board Guidelines for Responsible Conduct, state and national policies, rules and contingencies of the clinician’s employing organization, as well as client outcomes, and the clinician’s training program. Methods for improving clinical expertise will also be discussed, including 1) altering contingencies at the organizational and policy levels, 2) supporting constant practitioner contact with and analysis of client outcome data, and 3) directly targeting the development of clinical expertise in training programs through coursework and supervised fieldwork.
 
 
Symposium #416
CE Offered: BACB
Arranging Contingencies to Promote University Student Success: Decreasing Procrastination and Increasing Homework Completion
Monday, May 25, 2015
4:00 PM–4:50 PM
206AB (CC)
Area: TBA/EDC; Domain: Applied Research
Chair: Traci M. Cihon (University of North Texas)
CE Instructor: Traci M. Cihon, Ph.D.
Abstract:

Behavior Analysts have long been interested in the application of basic principles and procedures in the educational setting as evident in teaching technologies such as the Teaching Machine and Personalized System of Instruction. Behavior analysts have successfully employed many strategies to increase student participation within the classroom such as Active Student Responding and Interteaching. Many have even been successful at arranging contingencies to promote completion of course activities outside of the classroom (i.e., homework) and to decrease student procrastination. However, the contingencies arranged by the instructor are often not sufficient to compete with the contingencies associated with other outside of class activities that are available to students. In fact, many students are coming to university increasingly unprepared in core academic areas and/or are lacking the skills necessary to arrange their own contingencies to ensure academic success. This symposium includes three papers in which the authors sought to arrange contingencies to increase the probability of student success by either promoting homework completion outside of scheduled course times or to decrease student procrastination for undergraduate and graduate students, respectively. The results will be discussed in terms of the correlation between the interventions and measures of academic success (e.g., quiz scores) and the implications for instructional design for university instructors.

Keyword(s): college teaching, homework completion, procrastination
 
The Effects of Homework Sessions on Undergraduate Students’ Homework Performance
Elissa Forand (University of North Texas), TRACI M. CIHON (University of North Texas)
Abstract: Experimenters evaluated the effects of a homework session on undergraduate students’ homework performance through an adapted alternating treatments design in two introduction to behavior analysis courses. Several participants attended homework sessions; however, homework submission and homework mastery did not vary as a function of homework session attendance or availability. Homework submission remained high throughout the experiment regardless of attendance at or availability of a homework session. Many participants responded that they were not interested in or did not need homework sessions. Participants who attended homework sessions rated them as neutral or helpful overall, with longer time and different time as the most common suggestions for improvement.
 

Would You Do Your Homework in Order for a Chance to Earn More Points on Your Quiz

KARL ZIMMERMAN (University of North Texas), Traci M. Cihon (University of North Texas)
Abstract:

Students who complete homework generally do better on measures of academic performance such as quizzes, exams, and overall course grades (Harris & Sherman, 1974; Ryan & Hemmes, 2005). We examined the effects of contingent access to second quiz attempts on the percentage of undergraduate students completing homework to mastery. The study was conducted in an Introduction to Behavior Analysis course that, historically, had only 70% of students on average completing homework. An adapted multiple baseline design across sections was used for four sections of the course. Students could access a second quiz attempt contingent by meeting the following criteria: the student received a 16 out of 20 on the first quiz attempt or by meeting the mastery criterion of the homework (45 out of 50). We also examined the relation between homework accuracy and scores on first quiz attempts. Two sections did not show a difference in homework completion with and without the second quiz attempt contingency. One section showed more sensitivity toward the contingency once it was withdrawn, and one section never had the removal of the contingency and had the highest percentages of students completing their homework. When analyzing the relation of homework accuracy to the corresponding first quiz attempts, homework accuracy appeared to be related to higher scores on first quiz attempts across all sections. Quiz scores were typically a letter grade higher for students who completed homework compared to students who did not complete homework to mastery. Although there are limitations to the current study, the results suggest the second quiz contingency may impact homework completion.

 
Effects of Contingent and Noncontingent Access to Study Materials on Procrastination of Graduate Students’ Studying
JENNIFER CASALE (The Chicago School of Professional Psychology), Jessica Gamba (The Chicago School of Professional Psychology), Diana J. Walker (The Chicago School of Professional Psychology), Jennifer Klapatch (The Chicago School of Professional Psychology)
Abstract: The present study examined the effects of contingent and noncontingent access to online practice quizzes on the distribution of graduate students’ studying and on weekly, in-class quiz scores. An alternating-treatments design was implemented across two sections of a course, with contingent and noncontingent access rotating weekly and counter-balanced across sections. In the noncontingent access condition, one online practice quiz became available per day. In the contingent access condition, one quiz became available per day, and participants were required to complete prior quizzes before access to each subsequent quiz was available; as a result, putting off taking the quizzes till later in the week resulted in some quizzes not becoming available at all. During the majority of the noncontingent access weeks, distribution of studying using the online practice quizzes was concentrated during the last two days of the week, whereas during the contingent access condition studying occurred more consistently across the week, with one quiz being accessed every 1-2 days. There was no clear evidence that one condition produced higher in-class quiz scores compared to the other. The contingent access condition helped to regulate students’ studying and may be useful for retention, which should be assessed in future research.
 
 
Panel #417
CE Offered: BACB
The New Face of Education: Exploring Various Facets of Online Education Within the Field of Applied Behavior Analysis
Monday, May 25, 2015
4:00 PM–4:50 PM
205 (CC)
Area: TBA/TPC; Domain: Service Delivery
CE Instructor: Dipti Mudgal, Ph.D.
Chair: Dipti Mudgal (Ball State University)
VERONICA J. HOWARD (University of Alaska Anchorage)
KIM MARTELL (Ball State University)
JULIA T. O'CONNOR (Kennedy Krieger Institute)
Abstract:

We live in a society where technology is readily available to help bridge gaps. We can do banking online, reserve tickets online, visit with friends and family online, watch live games online, and also get educated online! It is wonderful to know that many who could not afford education due to financial or time restraints are now able to avail the same (and sometimes better) education online. The field of Applied Behavior Analysis is also seeing an emergence in online education. Programs are now offered that allow students to take core classes and proceed towards BACB certification. Programs utilize a variety of multimedia modes of instruction to not only best simulate an in-person class but also ensure that the students are well rounded in their learning. The goal of this panel discussion is to bring instructors from two different programs (online and hybrid) and discuss how each is setup in providing this learning. Moreover, our experiences as instructors and the successes and challenges faced as part of this teaching will also be discussed. Broad ethical and philosophical issues with regards to the role of online teaching in training future behavior analysts will also be discussed.

Keyword(s): Hybrid Programs, Online education, Teaching
 
 
Special Event #418
CE Offered: BACB
Presidential Address: Behavior Analysis Without Borders
Monday, May 25, 2015
5:00 PM–5:50 PM
Lila Cockrell Theatre (CC)
Instruction Level: Basic
Chair: Linda J. Parrott Hayes (University of Nevada, Reno)
CE Instructor: Martha Hübner, Ph.D.
 

Presidential Address: Behavior Analysis Without Borders

Abstract:

Under the leadership of its Executive Council, ABAI has been crossing geographical borders for the past four decades, disseminating behavior analysis around the world through grants and awards, support of chapters on five continents, and conferences that welcome participation from behavior analysts across the globe. The consistent and unique epistemology of behavior analysis means that geographical borders need not be impediments to the advancement of our field. Paradoxically, however, the domains within behavior analysis (basic research, applied research, service delivery, and theory and philosophy) have created borders that have not been easy to cross or navigate, although many authors have pointed out that such navigation is critical. The ABAI Program Committee has been suggesting to presenters who primarily do basic research to discuss the applied implications of their work, and vice versa. Nevertheless, many behavior analysts still see our field as fragmented. What are the contingencies that make interaction among the different domains of behavior analysis so difficult? What are the contingencies that control the wrong assumption that some domains are more important than others? These contingencies will be analyzed, and recent data and data from the literature will be presented.

 
MARTHA HÜBNER (University of São Paulo)
 
Dr. Hübner is a professor of experimental psychology at the Institute of Psychology, University of São Paulo, and was coordinator of the graduate program in the experimental department from 2004 to 2010. She is also past president of the Brazilian Association of Psychology and of the Brazilian Association of Behavioral Medicine and Psychology. She conducts research at the Laboratory for the Study of Verbal Operants involving managing processes in the acquisition of symbolic behaviors such as reading, writing, and verbal episodes. She is currently immersed in three areas of research: investigating the empirical relations between verbal and nonverbal behavior, analyzing the processes of control by minimal units in reading, and studying verbal behavior programs for children with autism spectrum disorders.
 
Target Audience:

Psychologists, behavior analysts, practitioners, and graduate students.

Learning Objectives: Forthcoming
 
 

BACK TO THE TOP

 

Back to Top
ValidatorError
  
Modifed by Eddie Soh
DONATE
{"isActive":false}