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ERIC Number: EJ1019916
Record Type: Journal
Publication Date: 2013
Pages: 13
Abstractor: As Provided
Reference Count: 60
ISBN: N/A
ISSN: ISSN-0741-9325
Efficacy of Point-of-View Video Modeling: A Meta-Analysis
Mason, Rose A.; Davis, Heather S.; Boles, Margot B.; Goodwyn, Fara
Remedial and Special Education, v34 n6 p333-345 Nov-Dec 2013
Point-of-view video modeling (POV), a variation of video-based modeling interventions, involves creating a video exemplar from a first-person perspective. The advantage is a significant reduction in extraneous stimuli, as well as increased efficiency in production. However, the lack of systematic analysis to evaluate differential impact on targeted outcomes for individuals with disabilities limits the identification of the population for whom POV is most appropriate, as well as the most efficacious implementation procedure. Through meta-analysis of single-subject studies using POV to improve targeted outcomes, this study identifies differential effects of participant characteristics, implementation procedures, and targeted outcomes. Results of the systematic search reveal that POV has only been implemented with individuals with developmental disabilities or an autism spectrum disorder. Analysis yielded an overall improvement rate difference (IRD) effect size of 0.78 (83.4% confidence interval [CI] = [0.76, 0.80]). Furthermore, age, disability, and implementation variables moderate outcomes. Areas of future research and implications for practice are discussed.
SAGE Publications and Hammill Institute on Disabilities. 2455 Teller Road, Thousand Oaks, CA 91320. Tel: 800-818-7243; Tel: 805-499-9774; Fax: 800-583-2665; e-mail: journals@sagepub.com; Web site: http://sagepub.com
Publication Type: Journal Articles; Reports - Research; Information Analyses
Education Level: N/A
Audience: N/A
Language: English
Sponsor: N/A
Authoring Institution: N/A