Meta

We conducted a meta-analysis of the single-case research design data on the effects of video prompting (VP) on the acquisition of daily living skills (DLS) among individuals with autism spectrum disorder (ASD). An analysis of potential moderators was conducted, and these included VP implemented alone versus VP with additional response prompting or error correction procedures, the effects of VP across participants’ age range, and the effects of VP among participants with ASD versus those with ASD and intellectual disability. There were 54 participants across 17 studies meeting our inclusion criteria. The results from the included studies demonstrated a moderate effect size for VP on the acquisition of DLS among the targeted population. The analysis of potential moderators showed no significant differences. These results and implications for research and practice are discussed