A systematic review of derived verbal behavior research

The Application of Relational Frame Theory to Teaching Early Piano Skills to Children on the Autism Spectrum

Music is a unique form of verbal stimuli (Reynolds & Hayes, The Psychological Record, 67(3), 413-421, 2017) and the literature has indicated some success in using procedures involving the frame of coordination or stimulus equivalence to teach early piano skills to learners with and without autism spectrum disorder (ASD; Hill et al., Journal of Applied Behavior Analysis, 53(1), 188-208, 2020). However, these studies only targeted narrow skills rather than a complete repertoire. Also, whether such teaching procedure is effective for young children with ASD at different ages, with different needs, and with common accompanied diagnosis, is unknown. The current study (a) explored the possibility of applying relational frame theory (RFT; Hayes, Barnes-Holmes, & Roche, 2001) in piano program development that aims to teach a complete early piano repertoire, and (b) confirmed the effectiveness of an adjusted teaching procedure using the frame of coordination on teaching early piano skills to six young children on the autism spectrum. A multiple probe across participants design was used. After direct training of two relations (AC & AE), post-instructional tests were conducted on eight relations. The results showed that with remedial training, five out of six participants demonstrated mutual entailment, combinatorial entailment, and transformation of stimulus function in these relations. All participants could read and play the song on keyboard without extra training. The study provided practical guidance on applying the procedure to these young learners. Implications of RFT in piano curriculum development were also discussed.

Supplementary Information

The online version contains supplementary material available at 10.1007/s40616-022-00175-8.

A Systematic Review of Derived Relational Responding Beyond Coordination in Individuals with Autism and Intellectual and Developmental Disabilities

As interest in derived relational responding has increased, so have the number of investigations evaluating interventions to promote the emergence of derived responding for individuals with autism, as well as other intellectual and developmental disabilities. However, much of the literature has focused on the relation of sameness, and less is known about interventions to facilitate derived responding in other relations. Systematic searches identified 38 studies contained in 30 articles that met inclusion criteria. These studies were analyzed according to their participants, assessment methods, experimental design, content taught, setting, teaching procedures, derived responses, outcomes, and reliability measures. The quality of the studies was measured using the Single Case Analysis and Research Framework (SCARF). The results of the current review indicate that many learners with autism spectrum disorder and other intellectual and developmental disabilities demonstrate derived relational responding beyond the relation of coordination across varied instructional content and teaching methodologies, but the quality and rigor of the published literature requires the results be interpreted with caution, leading to recommendations for future research.

Derived Relational Responding and Transformations of Function in Children: A Review of Applied Behavior-Analytic Journals

Theoretical extensions of Skinner's verbal behavior that emphasize derived relational responding (stimulus equivalence, relational frame theory, and bidirectional naming) can improve the complexity and scope of applied behavior-analytic training models with children. We evaluated the prevalence and content of empirical research on derived relational responding in children within 8 major applied behavior-analytic journals. We identified 123 empirical articles that met all inclusion criteria (i.e., they demonstrated derived relational responding in children). Whereas prior citation analyses have shown higher rates of research with adult participants, considerable research within these journals has involved child participants. In addition, 55% of the research targeted socially relevant or culturally established verbal relations, rather than culturally arbitrary relations (e.g., unknown symbols, consonant-vowel-consonant combinations) that are unlikely to affect real-world behavior. Generalization and transformation tests were also present in 47% of articles. We also conducted a content analysis of all articles that contained culturally relevant relations and demonstrated generalization or transformation of stimulus function (21% of all articles, N = 26); we argue that studies that meet these criteria are likely to be the most immediately impactful for learners. Results suggest that future research is needed to evaluate relational frames other than coordination (e.g., distinction, opposition), as well as to extend considerably the complexity of target relational classes and transformations of stimulus function with children.