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Early language learning profiles of young children with autism: Hyperlexia and its subtypes / Chu-Sui LIN in Research in Autism Spectrum Disorders, 8-3 (March 2014)
[article]
Titre : Early language learning profiles of young children with autism: Hyperlexia and its subtypes Type de document : Texte imprimé et/ou numérique Auteurs : Chu-Sui LIN, Auteur Article en page(s) : p.168-177 Langues : Anglais (eng) Mots-clés : Autism Computer-assisted assessment Hyperlexia Subtypes Index. décimale : PER Périodiques Résumé : Abstract This study utilized a standardized and comprehensive computer-aided language assessment tool to identify the early learning characteristics (e.g., hyperlexia) of young children with autism. The tool consisted of six subtests: decoding, homographs, auditory vocabulary comprehension, visual vocabulary comprehension, auditory sentence comprehension, and visual sentence comprehension. Thirty-five children with ASD between the ages of 4 and 6 from Tao-Yuan County in Taiwan participated in the study. Fifteen children with ASD whose decoding performance was 1 standard deviation above the norm of age-matched typically developing children were identified as hyperlexic and selected for further analysis. Five potential hyperlexic subtypes of language learning profiles emerged from this group of children with ASD. This study revealed the heterogeneous nature of language learning characteristics of young children with autism. Such findings have important implications for preschool teachers and other early interventionists who seek to develop specific strategies that capitalize on the learning strengths of young children with ASD. En ligne : http://dx.doi.org/10.1016/j.rasd.2013.11.004 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=224
in Research in Autism Spectrum Disorders > 8-3 (March 2014) . - p.168-177[article] Early language learning profiles of young children with autism: Hyperlexia and its subtypes [Texte imprimé et/ou numérique] / Chu-Sui LIN, Auteur . - p.168-177.
Langues : Anglais (eng)
in Research in Autism Spectrum Disorders > 8-3 (March 2014) . - p.168-177
Mots-clés : Autism Computer-assisted assessment Hyperlexia Subtypes Index. décimale : PER Périodiques Résumé : Abstract This study utilized a standardized and comprehensive computer-aided language assessment tool to identify the early learning characteristics (e.g., hyperlexia) of young children with autism. The tool consisted of six subtests: decoding, homographs, auditory vocabulary comprehension, visual vocabulary comprehension, auditory sentence comprehension, and visual sentence comprehension. Thirty-five children with ASD between the ages of 4 and 6 from Tao-Yuan County in Taiwan participated in the study. Fifteen children with ASD whose decoding performance was 1 standard deviation above the norm of age-matched typically developing children were identified as hyperlexic and selected for further analysis. Five potential hyperlexic subtypes of language learning profiles emerged from this group of children with ASD. This study revealed the heterogeneous nature of language learning characteristics of young children with autism. Such findings have important implications for preschool teachers and other early interventionists who seek to develop specific strategies that capitalize on the learning strengths of young children with ASD. En ligne : http://dx.doi.org/10.1016/j.rasd.2013.11.004 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=224 Early Reading Comprehension Intervention for Preschoolers with Autism Spectrum Disorder and Hyperlexia / Dianne MACDONALD in Journal of Autism and Developmental Disorders, 52-4 (April 2022)
[article]
Titre : Early Reading Comprehension Intervention for Preschoolers with Autism Spectrum Disorder and Hyperlexia Type de document : Texte imprimé et/ou numérique Auteurs : Dianne MACDONALD, Auteur ; Gigi LUK, Auteur ; Eve-Marie QUINTIN, Auteur Article en page(s) : p.1652-1672 Langues : Anglais (eng) Mots-clés : Autism Spectrum Disorder/therapy Child Comprehension Humans Language Disorders Reading Autism Spectrum Disorder Hyperlexia Intervention Reading comprehension Index. décimale : PER Périodiques Résumé : Children with autism spectrum disorder (ASD) and hyperlexia (HPL) have both advanced word reading skills and a reading comprehension disorder, alongside impaired oral language. We developed a unique, parent-supported, tablet-based intervention aiming to improve oral and reading comprehension at the word-, phrase- and sentence-level, for preschoolers with ASD and hyperlexia (ASD?+?HPL). English-speaking preschoolers (N=30) with ASD?+?HPL (N=8), ASD without HPL (N=7) and typical development (N=15) underwent a 6-week no-intervention period followed by a 6-week intervention period. Findings revealed a significant increase in reading comprehension scores for the group with ASD?+?HPL as compared to the TD group (p=.023). Gains were also found for receptive but not expressive language for all groups. Implications for early intervention for preschoolers with ASD?+?HPL are discussed. En ligne : http://dx.doi.org/10.1007/s10803-021-05057-x Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=475
in Journal of Autism and Developmental Disorders > 52-4 (April 2022) . - p.1652-1672[article] Early Reading Comprehension Intervention for Preschoolers with Autism Spectrum Disorder and Hyperlexia [Texte imprimé et/ou numérique] / Dianne MACDONALD, Auteur ; Gigi LUK, Auteur ; Eve-Marie QUINTIN, Auteur . - p.1652-1672.
Langues : Anglais (eng)
in Journal of Autism and Developmental Disorders > 52-4 (April 2022) . - p.1652-1672
Mots-clés : Autism Spectrum Disorder/therapy Child Comprehension Humans Language Disorders Reading Autism Spectrum Disorder Hyperlexia Intervention Reading comprehension Index. décimale : PER Périodiques Résumé : Children with autism spectrum disorder (ASD) and hyperlexia (HPL) have both advanced word reading skills and a reading comprehension disorder, alongside impaired oral language. We developed a unique, parent-supported, tablet-based intervention aiming to improve oral and reading comprehension at the word-, phrase- and sentence-level, for preschoolers with ASD and hyperlexia (ASD?+?HPL). English-speaking preschoolers (N=30) with ASD?+?HPL (N=8), ASD without HPL (N=7) and typical development (N=15) underwent a 6-week no-intervention period followed by a 6-week intervention period. Findings revealed a significant increase in reading comprehension scores for the group with ASD?+?HPL as compared to the TD group (p=.023). Gains were also found for receptive but not expressive language for all groups. Implications for early intervention for preschoolers with ASD?+?HPL are discussed. En ligne : http://dx.doi.org/10.1007/s10803-021-05057-x Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=475 Early Word Reading of Preschoolers with ASD, Both With and Without Hyperlexia, Compared to Typically Developing Preschoolers / Dianne MACDONALD in Journal of Autism and Developmental Disorders, 51-5 (May 2021)
[article]
Titre : Early Word Reading of Preschoolers with ASD, Both With and Without Hyperlexia, Compared to Typically Developing Preschoolers Type de document : Texte imprimé et/ou numérique Auteurs : Dianne MACDONALD, Auteur ; Gigi LUK, Auteur ; Eve-Marie QUINTIN, Auteur Article en page(s) : p.1598-1612 Langues : Anglais (eng) Mots-clés : Alphabet knowledge Autism Hyperlexia Phonological awareness Index. décimale : PER Périodiques Résumé : A portion of children with Autism Spectrum Disorder (ASD) exhibit a strength in early word reading referred to as hyperlexia (HPL), yet it remains unclear what mechanisms underlie this strength. Typically developing children (TD) acquire phonological awareness, alphabet knowledge and language skills as precursors to word reading. We compared these skills across English-speaking preschoolers with ASD, both with and without hyperlexia, and TD preschoolers. Findings indicated that the group with both ASD and HPL (ASD?+?HPL) exhibited advanced word reading and letter naming skills as compared to the other two groups, but did not demonstrate commensurate phonological awareness, letter-sound correspondence, or language skills. Findings support an alternative, non-phonological approach to early word reading in preschoolers with ASD and hyperlexia. En ligne : http://dx.doi.org/10.1007/s10803-020-04628-8 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=445
in Journal of Autism and Developmental Disorders > 51-5 (May 2021) . - p.1598-1612[article] Early Word Reading of Preschoolers with ASD, Both With and Without Hyperlexia, Compared to Typically Developing Preschoolers [Texte imprimé et/ou numérique] / Dianne MACDONALD, Auteur ; Gigi LUK, Auteur ; Eve-Marie QUINTIN, Auteur . - p.1598-1612.
Langues : Anglais (eng)
in Journal of Autism and Developmental Disorders > 51-5 (May 2021) . - p.1598-1612
Mots-clés : Alphabet knowledge Autism Hyperlexia Phonological awareness Index. décimale : PER Périodiques Résumé : A portion of children with Autism Spectrum Disorder (ASD) exhibit a strength in early word reading referred to as hyperlexia (HPL), yet it remains unclear what mechanisms underlie this strength. Typically developing children (TD) acquire phonological awareness, alphabet knowledge and language skills as precursors to word reading. We compared these skills across English-speaking preschoolers with ASD, both with and without hyperlexia, and TD preschoolers. Findings indicated that the group with both ASD and HPL (ASD?+?HPL) exhibited advanced word reading and letter naming skills as compared to the other two groups, but did not demonstrate commensurate phonological awareness, letter-sound correspondence, or language skills. Findings support an alternative, non-phonological approach to early word reading in preschoolers with ASD and hyperlexia. En ligne : http://dx.doi.org/10.1007/s10803-020-04628-8 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=445 Savant Syndrome: Realities, Myths and Misconceptions / Darold A. TREFFERT in Journal of Autism and Developmental Disorders, 44-3 (March 2014)
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Titre : Savant Syndrome: Realities, Myths and Misconceptions Type de document : Texte imprimé et/ou numérique Auteurs : Darold A. TREFFERT, Auteur Article en page(s) : p.564-571 Langues : Anglais (eng) Mots-clés : Savant syndrome Autism Autism spectrum disorder Hyperlexia Einstein syndrome Index. décimale : PER Périodiques Résumé : It was 126 years ago that Down first described savant syndrome as a specific condition and 70 years ago that Kanner first described Early Infantile Autism. While as many as one in ten autistic persons have savant abilities, such special skills occur in other CNS conditions as well such that approximately 50 % of cases of savant syndrome have autism as the underlying developmental disability and 50 % are associated with other disabilities. This paper sorts out realities from myths and misconceptions about both savant syndrome and autism spectrum disorders (ASD) that have developed through the years. The reality is that low IQ is not necessarily an accompaniment of savant syndrome; in some cases IQ can be superior. Also, savants can be creative, rather than just duplicative, and the skills increase over time on a continuum from duplication, to improvisation to creation, rather than diminishing or suddenly disappearing. Genius and prodigy exist separate from savant syndrome and not all such highly gifted persons have Asperger’s Disorder. This paper also emphasizes the critical importance of separating ‘autistic-like’ symptoms from ASD especially in children when the savant ability presents as hyperlexia (children who read early) or as Einstein syndrome (children who speak late), or have impaired vision (Blindisms) because prognosis and outcome are very different when that careful distinction is made. In those cases the term ‘outgrowing autism’ might be mistakenly applied when in fact the child did not have ASD in the first place. En ligne : http://dx.doi.org/10.1007/s10803-013-1906-8 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=225
in Journal of Autism and Developmental Disorders > 44-3 (March 2014) . - p.564-571[article] Savant Syndrome: Realities, Myths and Misconceptions [Texte imprimé et/ou numérique] / Darold A. TREFFERT, Auteur . - p.564-571.
Langues : Anglais (eng)
in Journal of Autism and Developmental Disorders > 44-3 (March 2014) . - p.564-571
Mots-clés : Savant syndrome Autism Autism spectrum disorder Hyperlexia Einstein syndrome Index. décimale : PER Périodiques Résumé : It was 126 years ago that Down first described savant syndrome as a specific condition and 70 years ago that Kanner first described Early Infantile Autism. While as many as one in ten autistic persons have savant abilities, such special skills occur in other CNS conditions as well such that approximately 50 % of cases of savant syndrome have autism as the underlying developmental disability and 50 % are associated with other disabilities. This paper sorts out realities from myths and misconceptions about both savant syndrome and autism spectrum disorders (ASD) that have developed through the years. The reality is that low IQ is not necessarily an accompaniment of savant syndrome; in some cases IQ can be superior. Also, savants can be creative, rather than just duplicative, and the skills increase over time on a continuum from duplication, to improvisation to creation, rather than diminishing or suddenly disappearing. Genius and prodigy exist separate from savant syndrome and not all such highly gifted persons have Asperger’s Disorder. This paper also emphasizes the critical importance of separating ‘autistic-like’ symptoms from ASD especially in children when the savant ability presents as hyperlexia (children who read early) or as Einstein syndrome (children who speak late), or have impaired vision (Blindisms) because prognosis and outcome are very different when that careful distinction is made. In those cases the term ‘outgrowing autism’ might be mistakenly applied when in fact the child did not have ASD in the first place. En ligne : http://dx.doi.org/10.1007/s10803-013-1906-8 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=225 Advantage in Character Recognition Among Chinese Preschool Children with Autism Spectrum Disorder / J. ZHAO in Journal of Autism and Developmental Disorders, 49-12 (December 2019)
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Titre : Advantage in Character Recognition Among Chinese Preschool Children with Autism Spectrum Disorder Type de document : Texte imprimé et/ou numérique Auteurs : J. ZHAO, Auteur ; S. CHEN, Auteur ; X. TONG, Auteur ; L. YI, Auteur Article en page(s) : p.4929-4940 Langues : Anglais (eng) Mots-clés : Autism spectrum disorders Character recognition Cognitive abilities Hyperlexia Metalinguistic skills Index. décimale : PER Périodiques Résumé : This study examined Chinese character recognition and its cognitive and linguistic correlates in preschool children with autism spectrum disorder (ASD). Forty-seven children with ASD and 51 IQ-matched typically developing (TD) children were tested on Chinese character recognition, rapid automatized naming, inhibitory control, digit span, IQ, vocabulary, phonological awareness, morphological awareness, and listening comprehension. Chinese children with ASD showed strong character recognition skills. Unlike TD children's character recognition, which was correlated with all the measured cognitive and linguistic skills, character recognition of children with ASD was only significantly correlated with rapid automatized naming, inhibitory control, and phonological awareness. Our findings suggest that phonological awareness and rapid automatized naming may serve as important predictors for possible advantage in emergent literacy acquisition in Chinese children with ASD. En ligne : http://dx.doi.org/10.1007/s10803-019-04202-x Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=411
in Journal of Autism and Developmental Disorders > 49-12 (December 2019) . - p.4929-4940[article] Advantage in Character Recognition Among Chinese Preschool Children with Autism Spectrum Disorder [Texte imprimé et/ou numérique] / J. ZHAO, Auteur ; S. CHEN, Auteur ; X. TONG, Auteur ; L. YI, Auteur . - p.4929-4940.
Langues : Anglais (eng)
in Journal of Autism and Developmental Disorders > 49-12 (December 2019) . - p.4929-4940
Mots-clés : Autism spectrum disorders Character recognition Cognitive abilities Hyperlexia Metalinguistic skills Index. décimale : PER Périodiques Résumé : This study examined Chinese character recognition and its cognitive and linguistic correlates in preschool children with autism spectrum disorder (ASD). Forty-seven children with ASD and 51 IQ-matched typically developing (TD) children were tested on Chinese character recognition, rapid automatized naming, inhibitory control, digit span, IQ, vocabulary, phonological awareness, morphological awareness, and listening comprehension. Chinese children with ASD showed strong character recognition skills. Unlike TD children's character recognition, which was correlated with all the measured cognitive and linguistic skills, character recognition of children with ASD was only significantly correlated with rapid automatized naming, inhibitory control, and phonological awareness. Our findings suggest that phonological awareness and rapid automatized naming may serve as important predictors for possible advantage in emergent literacy acquisition in Chinese children with ASD. En ligne : http://dx.doi.org/10.1007/s10803-019-04202-x Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=411 Brain Routes for Reading in Adults with and without Autism: EMEG Evidence / Rachel L. MOSELEY in Journal of Autism and Developmental Disorders, 44-1 (January 2014)
PermalinkHeterogeneity and imbalance of reading profiles in Autism Spectrum Disorders / Juan LIU in Research in Autism Spectrum Disorders, 100 (February 2023)
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