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Examination of Stimulus Over-Selectivity in Children With Autism Spectrum Disorder and Its Relationship to Stereotyped Behaviors and Cognitive Flexibility / M. P. KELLY in Focus on Autism and Other Developmental Disabilities, 36-1 (March 2021)
[article]
Titre : Examination of Stimulus Over-Selectivity in Children With Autism Spectrum Disorder and Its Relationship to Stereotyped Behaviors and Cognitive Flexibility Type de document : Texte imprimé et/ou numérique Auteurs : M. P. KELLY, Auteur ; P. REED, Auteur Article en page(s) : p.47-56 Langues : Anglais (eng) Mots-clés : stimulus over-selectivity stereotyped behavior cognitive flexibility set shifting intellectual impairment Index. décimale : PER Périodiques Résumé : Stimulus over-selectivity describes a phenomenon in which an individual responds only to a subset of the stimuli present in the environment and, thus, may restrict learning. This study aimed to develop understanding of the nature and role of over-selectivity in autism spectrum disorder (ASD) by analyzing the relationship of over-selectivity to core deficits of ASD: stereotyped responding and inflexibility. Over-selectivity was investigated in a visual discrimination task in 24 children, 12 diagnosed with ASD and 12 mental-age-matched typically developing children. In addition, the participants’ levels of intellectual functioning, stereotypy, and cognitive flexibility were assessed using established tools. Results showed that over-selectivity was associated with IQ and stereotyped behavior but was not related to levels of cognitive flexibility nor did cognitive flexibility significantly correlate with stereotyped behavior in individuals with ASD. The current findings require consideration when designing behavioral interventions for individuals with ASD. En ligne : http://dx.doi.org/10.1177/1088357620943504 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=441
in Focus on Autism and Other Developmental Disabilities > 36-1 (March 2021) . - p.47-56[article] Examination of Stimulus Over-Selectivity in Children With Autism Spectrum Disorder and Its Relationship to Stereotyped Behaviors and Cognitive Flexibility [Texte imprimé et/ou numérique] / M. P. KELLY, Auteur ; P. REED, Auteur . - p.47-56.
Langues : Anglais (eng)
in Focus on Autism and Other Developmental Disabilities > 36-1 (March 2021) . - p.47-56
Mots-clés : stimulus over-selectivity stereotyped behavior cognitive flexibility set shifting intellectual impairment Index. décimale : PER Périodiques Résumé : Stimulus over-selectivity describes a phenomenon in which an individual responds only to a subset of the stimuli present in the environment and, thus, may restrict learning. This study aimed to develop understanding of the nature and role of over-selectivity in autism spectrum disorder (ASD) by analyzing the relationship of over-selectivity to core deficits of ASD: stereotyped responding and inflexibility. Over-selectivity was investigated in a visual discrimination task in 24 children, 12 diagnosed with ASD and 12 mental-age-matched typically developing children. In addition, the participants’ levels of intellectual functioning, stereotypy, and cognitive flexibility were assessed using established tools. Results showed that over-selectivity was associated with IQ and stereotyped behavior but was not related to levels of cognitive flexibility nor did cognitive flexibility significantly correlate with stereotyped behavior in individuals with ASD. The current findings require consideration when designing behavioral interventions for individuals with ASD. En ligne : http://dx.doi.org/10.1177/1088357620943504 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=441