Prosody production atypicalities are a feature of autism spectrum disorders (ASDs), but behavioral measures of performance have failed to provide detail on the properties of these deficits. We used acoustic measures of prosody to compare children with ASDs to age-matched groups with learning disabilities and typically developing peers. Overall,…

Two aphasics with a similar level of phonological production difficulty are compared to distinguish the properties of disruption to two stages in the phonological system for producing single words: activation of stored lexical-phonological representations versus construction of phonemic representations. A set of distinguishing behavioral features…

The hypothesis investigated is that children with a reading disability understand and use sound-spelling correspondence rules less frequently in spelling than children with other learning disabilities (arithmetic disability) and normally achieving children. Results showed that subtypes of learning-disabled children use spelling strategies that are…

Compares and contrasts the abilities of normal and learning disabled students to abstract spelling patterns in the course of their acquisition of spelling skills. The performance of the learning disabled was significantly below that of the normal students. In addition, error analysis indicates that the responses of the learning disabled spellers…

Investigation of associations between learning-disabled children's ability to repeat pseudowords and their performances on other measures of phonological processing and academic achievement found that repetition ability was more closely related to reading and spelling skills than to mathematics achievement, while measures of phonological skills…