Purpose This study was conducted to evaluate the effects of a conversation-based
intervention on the expressive vocabulary and grammatical skills of children with severe …

This study evaluated the effects of a conversation-based intervention on the use of verbs,
personal pronouns, bound morphemes and spontaneous clauses in adolescents with …

For children with developmental disabilities and little or no functional speech, the effect of
augmentative and alternative communication (AAC) interventions on the development of …

Background Augmentative and Alternative Communication (AAC) is used for treating
children with severe disorders of speech-language production and/or comprehension …

Purpose This article presents the results of a meta-analysis to determine the effect of
augmentative and alternative communication (AAC) on the speech production of individuals …

The ability to communicate permits an individual to express basic wants and needs,
thoughts, and feelings as well as to interact independently with others. Communication …

Various types of augmentative and alternative communication systems have been
successfully used to enable functional communication in children with developmental …

Purpose This study compared the language performance of young children with
developmental delays who were randomly assigned to 1 of 3 parent-coached language …

Purpose This systematic review aimed to determine the effects of augmentative and
alternative communication (AAC) intervention on speech production in children with autism …

Purpose The purpose of this systematic review was to identify, appraise, and critically
synthesize the latest available evidence on the effects of augmentative and alternative …