Brief Report: Parents' Declarative Use of Deictic Gestures Predict Vocabulary Development in Infants at High and Low Risk for Autism Spectrum Disorder / B. CHOI 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.914-922 Titre : Brief Report: Parents' Declarative Use of Deictic Gestures Predict Vocabulary Development in Infants at High and Low Risk for Autism Spectrum Disorder Type de document : Texte imprimé et/ou numérique Auteurs : B. CHOI, Auteur ; L. CASTELBAUM, Auteur ; R. MCKECHNIE, Auteur ; M. L. ROWE, Auteur ; C. A. NELSON, Auteur ; Helen TAGER-FLUSBERG, Auteur Article en page(s) : p.914-922 Langues : Anglais (eng) Mots-clés : Autism Spectrum Disorder/diagnosis  Gestures  Humans  Infant  Language Development  Parents  Vocabulary  Autism  Declarative  Deictic gesture  Imperative  Infant siblings  Intent Index. décimale : PER Périodiques Résumé : We examined the communicative intentions behind parents' deictic gesture use with high-risk infants later diagnosed with autism spectrum disorder (ASD; n?=?17), high-risk infants who were not diagnosed with ASD (n?=?25), and low-risk infants (n?=?28) at 12 months and assessed the extent to which the parental deictic gesture intentions predicted infants' later vocabulary development. We found that parents in the three groups produced similar numbers of declarative and imperative gestures during a 10-minute parent-child interaction in the lab at 12 months and that 12-month parental declarative gesture use was significantly, positively associated with children's 36-month vocabulary scores. Encouraging parental use of declarative gestures with infants could have important implications for language development. En ligne : http://dx.doi.org/10.1007/s10803-021-04989-8 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=455 [article] Brief Report: Parents' Declarative Use of Deictic Gestures Predict Vocabulary Development in Infants at High and Low Risk for Autism Spectrum Disorder [Texte imprimé et/ou numérique] / B. CHOI, Auteur ; L. CASTELBAUM, Auteur ; R. MCKECHNIE, Auteur ; M. L. ROWE, Auteur ; C. A. NELSON, Auteur ; Helen TAGER-FLUSBERG, Auteur . - p.914-922. Langues : Anglais (eng) in Journal of Autism and Developmental Disorders > 52-2 (February 2022) . - p.914-922 Mots-clés : Autism Spectrum Disorder/diagnosis  Gestures  Humans  Infant  Language Development  Parents  Vocabulary  Autism  Declarative  Deictic gesture  Imperative  Infant siblings  Intent Index. décimale : PER Périodiques Résumé : We examined the communicative intentions behind parents' deictic gesture use with high-risk infants later diagnosed with autism spectrum disorder (ASD; n?=?17), high-risk infants who were not diagnosed with ASD (n?=?25), and low-risk infants (n?=?28) at 12 months and assessed the extent to which the parental deictic gesture intentions predicted infants' later vocabulary development. We found that parents in the three groups produced similar numbers of declarative and imperative gestures during a 10-minute parent-child interaction in the lab at 12 months and that 12-month parental declarative gesture use was significantly, positively associated with children's 36-month vocabulary scores. Encouraging parental use of declarative gestures with infants could have important implications for language development. En ligne : http://dx.doi.org/10.1007/s10803-021-04989-8 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=455

A Longitudinal Study of Parent Gestures, Infant Responsiveness, and Vocabulary Development in Infants at Risk for Autism Spectrum Disorder / B. CHOI in Journal of Autism and Developmental Disorders, 51-11 (November 2021)  

Public ISBD [article]  inJournal of Autism and Developmental Disorders > 51-11 (November 2021) . - p.3946-3958 Titre : A Longitudinal Study of Parent Gestures, Infant Responsiveness, and Vocabulary Development in Infants at Risk for Autism Spectrum Disorder Type de document : Texte imprimé et/ou numérique Auteurs : B. CHOI, Auteur ; P. SHAH, Auteur ; M. L. ROWE, Auteur ; C. A. NELSON, Auteur ; Helen TAGER-FLUSBERG, Auteur Article en page(s) : p.3946-3958 Langues : Anglais (eng) Mots-clés : Autism Spectrum Disorder/diagnosis  Child  Child, Preschool  Gestures  Humans  Infant  Longitudinal Studies  Parents  Vocabulary  Autism spectrum disorder  High-risk infant siblings  Infant responsiveness  Parent gesture  Vocabulary development Index. décimale : PER Périodiques Résumé : We investigated gestures that parents used with 12-, 18-, and 24-month-old infants at high or low risk for autism spectrum disorder (ASD; high-risk diagnosed with ASD: n?=?21; high-risk classified as no ASD: n?=?34; low-risk classified as no ASD: n?=?34). We also examined infant responses to parent gestures and assessed the extent to which parent gesture relates to vocabulary development. Parents of three groups gestured in similar frequencies and proportions. Infants, in turn, responded similarly to parent gestures regardless of the infant's ASD risk and later diagnosis. Finally, parents who gestured more at 12 months had children with better vocabulary at 36 months than parents who gestured less. These findings highlight the importance of examining parent gestures when predicting language development. En ligne : http://dx.doi.org/10.1007/s10803-020-04855-z Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=454 [article] A Longitudinal Study of Parent Gestures, Infant Responsiveness, and Vocabulary Development in Infants at Risk for Autism Spectrum Disorder [Texte imprimé et/ou numérique] / B. CHOI, Auteur ; P. SHAH, Auteur ; M. L. ROWE, Auteur ; C. A. NELSON, Auteur ; Helen TAGER-FLUSBERG, Auteur . - p.3946-3958. Langues : Anglais (eng) in Journal of Autism and Developmental Disorders > 51-11 (November 2021) . - p.3946-3958 Mots-clés : Autism Spectrum Disorder/diagnosis  Child  Child, Preschool  Gestures  Humans  Infant  Longitudinal Studies  Parents  Vocabulary  Autism spectrum disorder  High-risk infant siblings  Infant responsiveness  Parent gesture  Vocabulary development Index. décimale : PER Périodiques Résumé : We investigated gestures that parents used with 12-, 18-, and 24-month-old infants at high or low risk for autism spectrum disorder (ASD; high-risk diagnosed with ASD: n?=?21; high-risk classified as no ASD: n?=?34; low-risk classified as no ASD: n?=?34). We also examined infant responses to parent gestures and assessed the extent to which parent gesture relates to vocabulary development. Parents of three groups gestured in similar frequencies and proportions. Infants, in turn, responded similarly to parent gestures regardless of the infant's ASD risk and later diagnosis. Finally, parents who gestured more at 12 months had children with better vocabulary at 36 months than parents who gestured less. These findings highlight the importance of examining parent gestures when predicting language development. En ligne : http://dx.doi.org/10.1007/s10803-020-04855-z Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=454

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