Lexical Effects on Children's Speech Processing: Individual Differences Reflected in the Autism-Spectrum Quotient (AQ).
Purpose: This study was undertaken to examine whether children exhibit the same relationship that adults show between lexical influence on phoneme identification and individual variation on the Autism-Spectrum Quotient (AQ). Method: Data from 62 4- to 7-year-olds with no diagnosis of autism were ana...
| Publicado en: | Journal of Speech, Language & Hearing Research Vol. 58; no. 2; pp. 422 - 434 |
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| Autores principales: | , , , |
| Formato: | Artículo |
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American Speech-Language-Hearing Association
Apr2015
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| Materias: | |
| Acceso en línea: | Ver este registro en EBSCOhost |
| fields | @attributes: recordID: 1 pdfLink: plink: https://search.ebscohost.com/login.aspx?direct=true&db=ssf&AN=102472639&site=ehost-live header: @attributes: shortDbName: ssf uiTerm: 102472639 longDbName: Social Sciences Full Text (H.W. Wilson) uiTag: AN controlInfo: bkinfo: jinfo: jid: 10924388 1SM jtl: Journal of Speech, Language & Hearing Research issn: 10924388 maglogo: N pubinfo: dt: Apr2015 vid: 58 iid: 2 pid: 42 pub: American Speech-Language-Hearing Association artinfo: ui: 102472639 10.1044/2015_JSLHR-L-14-0061 ppf: 422 ppct: 12 formats: fmt: @attributes: type: P size: 826KB tig: atl: Lexical Effects on Children's Speech Processing: Individual Differences Reflected in the Autism-Spectrum Quotient (AQ). aug: au: Mitsuhiko Ota Stewart, Mary E. Petrou, Alexandra M. Dickie, Catherine affil: University of Edinburgh, United Kingdom Heriot-Watt University, Edinburgh, United Kingdom Scottish Government, Edinburgh, United Kingdom su: Scotland Phonemics Attention Autism in children Psychological tests Cognitive processing of language Autism spectrum disorders in children Lexical phonology Listening comprehension Language disorder diagnosis Chi-squared test Experimental design Research funding Speech evaluation Physiological aspects of speech Speech perception Phonological awareness Descriptive statistics sug: subj: Phonemics Attention Autism in children Psychological tests Scotland Cognitive processing of language Autism spectrum disorders in children Lexical phonology Listening comprehension Language disorder diagnosis Chi-squared test Experimental design Research funding Speech evaluation Physiological aspects of speech Speech perception Phonological awareness Descriptive statistics ab: Purpose: This study was undertaken to examine whether children exhibit the same relationship that adults show between lexical influence on phoneme identification and individual variation on the Autism-Spectrum Quotient (AQ). Method: Data from 62 4- to 7-year-olds with no diagnosis of autism were analyzed. The main task involved identification of the initial sound in pairs of voice-onset time continua with a real word on one end and a nonword on the other (e.g., gift-kift, giss-kiss). Participants were also given the children's version of the AQ and a 2nd instrument related to autistic-like traits, the Social Responsiveness Scale (SRS). Results: The lexical shift was related to the AQ (particularly to its Attention Switching subscale) but not to the SRS. Conclusions: The size of lexical effects on children's speech perception can be predicted by AQ scores but not necessarily by other measures of autism-like traits. The results indicate that speech perception in children manifests individual differences along some general dimension of cognitive style reflected in the AQ, possibly in relation to local/global information processing. pubtype: Academic Journal doctype: Article src: R language: English refInfo: copyright: @attributes: flag: N holdings: @attributes: islocal: N |
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