Literaturnachweis - Detailanzeige
Autor/in | Reed, Phil |
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Titel | Brief Report: The Effect of Delayed Matching to Sample on Stimulus Over-Selectivity |
Quelle | In: Journal of Autism and Developmental Disorders, 42 (2012) 7, S.1515-1519 (5 Seiten)
PDF als Volltext |
Sprache | englisch |
Dokumenttyp | gedruckt; online; Zeitschriftenaufsatz |
ISSN | 0162-3257 |
DOI | 10.1007/s10803-011-1374-y |
Schlagwörter | Intervals; Autism; Stimuli; Pervasive Developmental Disorders; Comparative Analysis; Children; Adolescents; Perceptual Impairments |
Abstract | Stimulus over-selectivity occurs when one aspect of the environment controls behavior at the expense of other equally salient aspects. Participants were trained on a match-to-sample (MTS) discrimination task. Levels of over-selectivity in a group of children (4-18 years) with Autism Spectrum Disorders (ASD) were compared with a mental-aged matched typically-developing group. There was more over-selectivity in the ASD group. When retention intervals were added between the sample and comparisons in the MTS task, both groups showed an increased level of over-selectivity, with the ASD group showing a more pronounced effect. (As Provided). |
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Erfasst von | ERIC (Education Resources Information Center), Washington, DC |
Update | 2017/4/10 |