Document Type

Dissertation

Date of Award

2025

Degree Name

Doctor of Philosophy (PhD)

Department

School Psychology

First Advisor

Kari A Oyen

Abstract

Individuals with autism spectrum disorder (ASD) commonly have difficulties with social communication which is often targeted using social skills teaching (SST) (Mikami et al., 2014). These programs are effective, however, many lack evidence of social validity measures or procedures as well as generalization of the skills targeted in intervention. The current study investigated the skill acquisition of three participants through the use of social skills teaching embedded within a role-playing game. The primary dependent variable was the skill acquisition of each participant within the RPG setting. Immediate increases in level and trend were noted across participants for most skills following implementation of intervention. The second dependent variable, the generalization of skill acquisition to the classroom setting, was also noted to show increases of skill accuracy across participants following implementation of intervention. Single-case effect sizes were observed to be moderate to very large across participants and skills. The intervention was rated to be socially valid by both participants and teachers, however, teacher’s narrative reports indicated challenges with data collection. Limitations include small sample size, limited IOA for a specific skill, and barriers related to teachers collecting generalization data. Future directions include replication of the current study with different populations, differing generalization settings, alternate teacher data collection methods, and inclusion of participant’s feedback.

Subject Categories

Psychology

Keywords

Applied setting Autism Spectrum Disorder Generalization Role-Playing Game Single Case Design Social Skills

Number of Pages

127

Publisher

University of South Dakota

Included in

Psychology Commons

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