Clarifying the associations between language and social development in autism: a study of non-native phoneme recognition

Autor: Catherine E. Kohn, Dan Yang, Maggie M. Gross, John N. Constantino, Patricia K. Kuhl, Teddi Gray, Sarah C. Smith, Anna M. Abbacchi
Rok vydání: 2006
Předmět:
Zdroj: Journal of autism and developmental disorders. 37(7)
ISSN: 0162-3257
Popis: Autism spectrum disorders (ASDs) are characterized by correlated deficiencies in social and language development. This study explored a fundamental aspect of auditory information processing (AIP) that is dependent on social experience and critical to early language development: the ability to compartmentalize close-sounding speech sounds into singular phonemes. We examined this ability by assessing whether close-sounding non-native language phonemes were more likely to be perceived as disparate sounds by school-aged children with high-functioning ASD (n = 27), than by unaffected control subjects (n = 35). No significant group differences were observed. Although earlier in autistic development there may exist qualitative deficits in this specific aspect of AIP, they are not an enduring characteristic of verbal school-aged children with ASD.
Databáze: OpenAIRE