Can Children with Autism Spectrum Disorders Learn New Vocabulary From Linguistic Context? / Rebecca LUCAS in Journal of Autism and Developmental Disorders, 47-7 (July 2017)  

Public ISBD [article]  inJournal of Autism and Developmental Disorders > 47-7 (July 2017) . - p.2205-2216 Titre : Can Children with Autism Spectrum Disorders Learn New Vocabulary From Linguistic Context? Type de document : texte imprimé Auteurs : Rebecca LUCAS, Auteur ; Louisa THOMAS, Auteur ; Courtenay F. NORBURY, Auteur Article en page(s) : p.2205-2216 Langues : Anglais (eng) Mots-clés : Autism spectrum disorder  Language impairment  Vocabulary instruction  Word learning  Context Index. décimale : PER Périodiques Résumé : This study investigated whether children with autism spectrum disorders (ASD) can learn vocabulary from linguistic context. Thirty-five children with ASD (18 with age-appropriate structural language; 17 with language impairment [ALI]) and 29 typically developing peers were taught 20 Science words. Half were presented in linguistic context from which meaning could be inferred, whilst half were accompanied by an explicit definition. Children with ASD were able to learn from context. Condition did not influence phonological learning, but receptive semantic knowledge was greatest in the context condition, and expressive semantic knowledge greatest in the definitional condition. The ALI group learnt less than their peers. This suggests that at least some vocabulary should be taught explicitly, and children with ALI may need additional tuition. En ligne : https://doi.org/10.1007/s10803-017-3151-z Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=314 [article] Can Children with Autism Spectrum Disorders Learn New Vocabulary From Linguistic Context? [texte imprimé] / Rebecca LUCAS, Auteur ; Louisa THOMAS, Auteur ; Courtenay F. NORBURY, Auteur . - p.2205-2216. Langues : Anglais (eng) in Journal of Autism and Developmental Disorders > 47-7 (July 2017) . - p.2205-2216 Mots-clés : Autism spectrum disorder  Language impairment  Vocabulary instruction  Word learning  Context Index. décimale : PER Périodiques Résumé : This study investigated whether children with autism spectrum disorders (ASD) can learn vocabulary from linguistic context. Thirty-five children with ASD (18 with age-appropriate structural language; 17 with language impairment [ALI]) and 29 typically developing peers were taught 20 Science words. Half were presented in linguistic context from which meaning could be inferred, whilst half were accompanied by an explicit definition. Children with ASD were able to learn from context. Condition did not influence phonological learning, but receptive semantic knowledge was greatest in the context condition, and expressive semantic knowledge greatest in the definitional condition. The ALI group learnt less than their peers. This suggests that at least some vocabulary should be taught explicitly, and children with ALI may need additional tuition. En ligne : https://doi.org/10.1007/s10803-017-3151-z Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=314

Contagion of Temporal Discounting Value Preferences in Neurotypical and Autistic Adults / Louisa THOMAS in Journal of Autism and Developmental Disorders, 52-2 (February 2022)  

Public ISBD [article]  inJournal of Autism and Developmental Disorders > 52-2 (February 2022) . - p.700-713 Titre : Contagion of Temporal Discounting Value Preferences in Neurotypical and Autistic Adults Type de document : texte imprimé Auteurs : Louisa THOMAS, Auteur ; Patricia L. LOCKWOOD, Auteur ; Mona M. GARVERT, Auteur ; Joshua H. BALSTERS, Auteur Article en page(s) : p.700-713 Langues : Anglais (eng) Mots-clés : Adult  Autism Spectrum Disorder  Autistic Disorder  Bayes Theorem  Delay Discounting  Humans  Learning Index. décimale : PER Périodiques Résumé : Neuroeconomics paradigms have demonstrated that learning about another's beliefs can make you more like them (i.e., contagion). Due to social deficits in autism, it is possible that autistic individuals will be immune to contagion. We fit Bayesian computational models to a temporal discounting task, where participants made decisions for themselves before and after learning the distinct preferences of two others. Two independent neurotypical samples (N = 48; N = 98) both showed a significant contagion effect; however the strength of contagion was unrelated to autistic traits. Equivalence tests showed autistic (N = 12) and matched neurotypical N = 12) samples had similar levels of contagion and accuracy when learning about others. Despite social impairments being at the core of autistic symptomatology, contagion of value preferences appears to be intact. En ligne : http://dx.doi.org/10.1007/s10803-021-04962-5 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=455 [article] Contagion of Temporal Discounting Value Preferences in Neurotypical and Autistic Adults [texte imprimé] / Louisa THOMAS, Auteur ; Patricia L. LOCKWOOD, Auteur ; Mona M. GARVERT, Auteur ; Joshua H. BALSTERS, Auteur . - p.700-713. Langues : Anglais (eng) in Journal of Autism and Developmental Disorders > 52-2 (February 2022) . - p.700-713 Mots-clés : Adult  Autism Spectrum Disorder  Autistic Disorder  Bayes Theorem  Delay Discounting  Humans  Learning Index. décimale : PER Périodiques Résumé : Neuroeconomics paradigms have demonstrated that learning about another's beliefs can make you more like them (i.e., contagion). Due to social deficits in autism, it is possible that autistic individuals will be immune to contagion. We fit Bayesian computational models to a temporal discounting task, where participants made decisions for themselves before and after learning the distinct preferences of two others. Two independent neurotypical samples (N = 48; N = 98) both showed a significant contagion effect; however the strength of contagion was unrelated to autistic traits. Equivalence tests showed autistic (N = 12) and matched neurotypical N = 12) samples had similar levels of contagion and accuracy when learning about others. Despite social impairments being at the core of autistic symptomatology, contagion of value preferences appears to be intact. En ligne : http://dx.doi.org/10.1007/s10803-021-04962-5 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=455

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