Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
10318376 | Research in Developmental Disabilities | 2012 | 13 Pages |
Abstract
⺠This meta-analysis analyzes PECS relative to targeted and non-targeted outcomes. ⺠Results supported the judgment that PECS is a promising intervention method. ⺠Functional communication outcomes associated with PECS were most impacted. ⺠Preschool children and those with autism showed the strongest effects. ⺠Students who advanced through the most PECS phases had the best outcomes.
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Authors
Jennifer B. Ganz, John L. Davis, Emily M. Lund, Fara D. Goodwyn, Richard L. Simpson,