Purpose: Several studies have reported that "useful speech" at 5 years of age predicts outcomes in individuals with autism spectrum disorder (ASD), but this skill has been vaguely defined. This study investigates which specific aspects of expressive language in children with ASD best predict adult language and communication outcomes.…

A systematic review of research on the effects of interventions that include communication partner modeling of aided augmentative and alternative communication (AAC) on the language acquisition of individuals with complex communication needs was conducted. Included studies incorporated AAC modeling as a primary component of the intervention,…

Background: Individuals with Williams syndrome (WS) show a disharmonic linguistic profile with a clear pattern of strengths and weaknesses. Despite their sociable nature, atypical socio-communicative abilities and deficits in communication and relationship with others have been found. Aim: The aim of the present study was to investigate whether…

This article reviews research on speech and language abilities in people with cri du chat syndrome (CCS). CCS is a rare genetic disorder, with an estimated incidence between 1 in 15,000 and 1 in 50,000 births, resulting from a deletion on the short arm of chromosome 5. In general, individuals have delayed speech and language development, and some…

This study examined the syntactic characteristics of the speech of adolescent subjects with Asperger syndrome (N=14) or high functioning autism (N=13) using a modified version of syntactic analysis, Brief Syntactic Analysis. Asperger syndrome subjects tended to show more complex speech patterns and longer sentences than did subjects with high…

The study evaluated narrative production in seven severe to profoundly hearing impaired adolescents in an attempt to determine whether syntactic prowess would predict which subjects would be more adept at narrative production, in terms of the story grammar conventions used, and the cohesive devices used when narrating a story to a naive listener.…

Language characteristics of 11 children (ages 6-8) with attention-deficit/hyperactivity disorder (ADHD) and 11 typically developing children were compared for semantic, syntactic, and pragmatic language skills. Findings indicated no differences on receptive vocabulary, but children with ADHD performed worse on tests of expressive speech and…

This study compared the syntactic skills of Spanish-speaking children with low and average school achievement from kindergarten to fifth grade using oral narratives that were elicited with book and film retelling tasks. Results indicated that low achieving children exhibited limited use of complex syntax and greater formulation difficulties in…

Conversational and narrative language samples were elicited from 16 school-age individuals with mental retardation and 16 typically developing children matched for mental age. Analysis demonstrated that both groups produced more syntactically complex language during narration, whereas they were more talkative during conversation. Results support…