Effects of Interventions That Include Aided Augmentative and Alternative Communication Input on the Communication of Individuals With Complex Communication Needs: A Meta-Analysis

Conclusion Aided AAC input may reduce input –output asymmetry and enhance expression and comprehension for individuals who use AAC; the evidence suggests that partners should utilize this strategy. Future research is needed to investigate the effects of AAC input (aided and unaided) on long-term language development for individuals who requ ire AAC.Supplemental Materialhttps://doi.org/10.23641/asha.6394364
Source: Journal of Speech, Language, and Hearing Research - Category: Speech-Language Pathology Source Type: research