Psychology Psychology, Developmental Social Sciences
Individuals with autism spectrum disorder (ASD) have difficulty generalizing-i.e., relating new stimuli to past experiences. Few experimental studies have addressed this weakness, despite its impact on intervention effects. In a reanalysis of data (de Marchena et al. Cognition 119(1):96-113, 2011), we tested a novel form of generalization-the ability to transfer a strategy used in one context to a similar context-in verbally fluent youth with ASD and matched typically developing controls. Participants with ASD were subtly less likely to learn from experience; their generalizations were less consistent. Generalization in ASD correlated with receptive vocabulary but not age, suggesting a link to language development. A richer understanding of how to promote generalization in ASD will advance both theory and practice.
Brief Report: Generalization Weaknesses in Verbally Fluent Children and Adolescents with Autism Spectrum Disorder
Creators
Ashley B. de Marchena - Children's Hospital of Philadelphia
Inge-Marie Eigsti - University of Connecticut
Benjamin E. Yerys - College Station Medical Center
Publication Details
Journal of autism and developmental disorders, v 45(10), pp 3370-3376
Publisher
Springer Nature
Number of pages
7
Grant note
T32NS007413 / National Institute of Neurological Disorders and Stroke (NINDS); United States Department of Health & Human Services; National Institutes of Health (NIH) - USA; NIH National Institute of Neurological Disorders & Stroke (NINDS)
U54HD086984 / EUNICE KENNEDY SHRIVER NATIONAL INSTITUTE OF CHILD HEALTH & HUMAN DEVELOPMENT; United States Department of Health & Human Services; National Institutes of Health (NIH) - USA; NIH Eunice Kennedy Shriver National Institute of Child Health & Human Development (NICHD)
T32NS007413 / NATIONAL INSTITUTE OF NEUROLOGICAL DISORDERS AND STROKE; United States Department of Health & Human Services; National Institutes of Health (NIH) - USA; NIH National Institute of Neurological Disorders & Stroke (NINDS)
Resource Type
Journal article
Language
English
Academic Unit
A.J. Drexel Autism Institute; Drexel University
Web of Science ID
WOS:000361430200028
Scopus ID
2-s2.0-84941942205
Other Identifier
991020100187604721
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