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KMID : 1143320210100040007
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Therapeutic Science for Neurorehabilitation
2021 Volume.10 No. 4 p.7 ~ p.24
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A Systemic Review of Positive Behavior Support Intervention Studies on Problem Behaviors of Children With Autism Spectrum Disorders: Focusing on Korean Single-Subject Research Design
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Yoo Yung-Mee
Choi Yoo-Im
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Abstract
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Objective : This study examined the characteristics of the literature involving a single-subject research design among positive behavior support intervention studies to improve problem behavior in children with autism spectrum disorders and assess the quality level.
Methods : This is a literature study, and the targets of analysis were nine single-subject research papers published between 2011 and 2020. The subject papers were analyzed by dividing them into general characteristics and the qualitative levels according to the content of the research method.
Results : Analysis of analyzing the contents of the study showed that the subjects were preschool and elementary school-age children at the same ratio. Furthermore, the study design involved mostly the middle and multiple baseline designs among the behaviors. All papers presented social validity, intervention fidelity, and observer reliability. Problem behaviors included self-injury and aggression behaviors, disturbing behaviors, and seat break-away behaviors, while the most dependent variables were measured through partial interval recording. As a result of confirming the intervention effect, the effect was confirmed in intervention, maintenance, and generalization.
All analysis studies showed high-quality levels.
Conclusion : This study confirmed the content and qualitative level of the thesis that applied the single-subject research design among positive behavior support intervention studies for problem behaviors of children with autism spectrum disorders. Positive behavior support intervention, an evidence-based intervention for children with autism spectrum disorders, was confirmed an effective intervention for autism spectrum disorders.
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KEYWORD
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Autism spectrum disorder, Positive behavior support, Problem behavior, Single subject research design
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