Literaturnachweis - Detailanzeige
Autor/inn/en | Munson, Jeffrey; Dawson, Geraldine; Sterling, Lindsey; Beauchaine, Theodore; Zhou, Andrew; Koehler, Elizabeth; Lord, Catherine; Rogers, Sally; Sigman, Marian; Estes, Annette; Abbott, Robert |
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Titel | Evidence for Latent Classes of IQ in Young Children with Autism Spectrum Disorder |
Quelle | In: American Journal on Mental Retardation, 113 (2008) 6, S.439-452 (14 Seiten)
PDF als Volltext |
Sprache | englisch |
Dokumenttyp | gedruckt; online; Zeitschriftenaufsatz |
ISSN | 0895-8017 |
DOI | 10.1352/2008.113:439-452 |
Schlagwörter | Autism; Intelligence Quotient; Severity (of Disability); Nonverbal Ability; Pervasive Developmental Disorders; Young Children; Classification; Cognitive Ability; Verbal Communication; Cognitive Processes; Symptoms (Individual Disorders) |
Abstract | Autism is currently viewed as a spectrum condition that includes strikingly different severity levels; IQ is consistently described as one of the primary aspects of the heterogeneity in autism. To investigate the possibility of more than one distinct subtype of autism based on IQ, both latent class analysis and taxometrics methods were used to classify Mullen IQs in a sample of 456 children with autism spectrum disorder. We found evidence for multiple IQ-based subgroups using both methods. Groups differed in level of intellectual functioning and patterns of verbal versus nonverbal ability. Results support the notion of distinct subtypes of autism that differ in severity of intellectual ability, patterns of cognitive strengths and weaknesses, and severity of autism symptoms. (As Provided). |
Anmerkungen | American Association on Intellectual and Developmental Disabilities. P.O. Box 1897, Lawrence, KS 66044-1897. Tel: 785-843-1235; Fax: 785-843-1274; e-mail: AJMR@allenpress.com; Web site: http://aaidd.allenpress.com |
Erfasst von | ERIC (Education Resources Information Center), Washington, DC |
Update | 2017/4/10 |