Whilst enhanced perception has been widely reported in individuals with Autism Spectrum Disorders (ASDs), relatively little is known about the developmental trajectory and impact of atypical auditory processing on speech perception in intellectually high-functioning adults with ASD. This paper presents data on perception of complex tones and…

Infants' auditory processing abilities have been shown to predict subsequent language development. In addition, poor auditory processing skills have been shown for some individuals with specific language impairment. Methods used in infant studies are not appropriate for use with young children, and neither are methods typically used to test…

We examined categorical speech perception in school-age children with developmental dyslexia or Specific Language Impairment (SLI), compared to age-matched and younger controls. Stimuli consisted of synthetic speech tokens in which place of articulation varied from "b" to "d". Children were tested on categorization, categorization in noise, and…

Children with language learning problems (N=151) and normally learning children (N=143) were tested on fine-grained auditory discrimination tasks that required responding to small acoustic differences. Performance on the auditory tasks was highly correlated with group placement suggesting that fine-grained auditory discrimination makes a major…

The auditory receptive language skills of 40 learning disabled (LD) and 40 non-disabled boys (all 7 - 11 years old) were assessed via computerized versions of subtests of the Goldman-Fristoe-Woodcock Auditory Skills Test Battery. The computerized assessment correctly identified 92.5% of the LD group and 65% of the normal control children. (DB)

Investigates how feedback from a listener helps kindergarteners attend to message quality and how such feedback affects speaking and listening skills. Results indicate that kindergarteners learn to assess message adequacy by observing listeners flounder with inadequate messages.(Author/AS)

Native English-speaking advanced French students' ability to match the perceptive performance of native-speaking Francophones was investigated. The results suggest that linguistic competence may be based on perception and production and that biological constraints in adult language learning may be a psychomotor rather than a psycholinguistic…

This study, with 161 children with and without language learning problems, tested the hypothesis that as children's language development matures, factor-analytic structural changes occur that are associated with measurements of fine-grained auditory discrimination, receptive vocabulary, receptive language, speech production, and 3 performance…