Investigating Prosodic Ability in Williams Syndrome

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Bibliographic Details
Title: Investigating Prosodic Ability in Williams Syndrome
Language: English
Authors: Catterall, Catherine, Howard, Sara, Stojanovik, Vesna
Source: Clinical Linguistics & Phonetics. Sep-Oct 2006 20(7-8):531-538.
Availability: Taylor & Francis, Ltd. 325 Chestnut Street Suite 800, Philadelphia, PA 19106. Tel: 800-354-1420; Fax: 215-625-2940; Web site: http://www.tandf.co.uk/journals/default.html
Peer Reviewed: Y
Page Count: 8
Publication Date: 2006
Document Type: Journal Articles
Reports - Evaluative
Education Level: Secondary Education
Descriptors: Males, Adolescents, Mental Retardation, Suprasegmentals, Speech Impairments, Congenital Impairments, Control Groups
ISSN: 0269-9206
Abstract: This paper investigates whether people with Williams syndrome (WS) have prosodic impairments affecting their expression and comprehension of four main uses of intonation. Two adolescent males with WS were assessed using the PEPS-C battery, which considers prosodic abilities within a psycholinguistic framework, assessing prosodic form and function in both the input and output domains. The performances of the subjects with WS were compared with control data for age and language-comprehension matched children. The results revealed significant prosodic impairment affecting all areas of the profile. Crucially, however, different profiles of strengths and weaknesses were revealed for the two subjects. The results support the growing view that WS is a heterogeneous population in terms of linguistic abilities. (Contains 4 tables.)
Abstractor: Author
Number of References: 15
Entry Date: 2007
Access URL: https://taylorandfrancis.metapress.com/link.asp?id=N20150867V0707G3
Accession Number: EJ753313
Database: ERIC
Description
Abstract:This paper investigates whether people with Williams syndrome (WS) have prosodic impairments affecting their expression and comprehension of four main uses of intonation. Two adolescent males with WS were assessed using the PEPS-C battery, which considers prosodic abilities within a psycholinguistic framework, assessing prosodic form and function in both the input and output domains. The performances of the subjects with WS were compared with control data for age and language-comprehension matched children. The results revealed significant prosodic impairment affecting all areas of the profile. Crucially, however, different profiles of strengths and weaknesses were revealed for the two subjects. The results support the growing view that WS is a heterogeneous population in terms of linguistic abilities. (Contains 4 tables.)
ISSN:0269-9206