A Retrospective Video Analysis of Canonical Babbling and Volubility in Infants with Fragile X Syndrome at 9–12 Months of Age / Katie BELARDI in Journal of Autism and Developmental Disorders, 47-4 (April 2017)  

Public ISBD [article]  inJournal of Autism and Developmental Disorders > 47-4 (April 2017) . - p.1193-1206 Titre : A Retrospective Video Analysis of Canonical Babbling and Volubility in Infants with Fragile X Syndrome at 9–12 Months of Age Type de document : Texte imprimé et/ou numérique Auteurs : Katie BELARDI, Auteur ; Linda R. WATSON, Auteur ; Richard A. FALDOWSKI, Auteur ; Heather C. HAZLETT, Auteur ; Elizabeth R. CRAIS, Auteur ; Grace T. BARANEK, Auteur ; Cara MCCOMISH, Auteur ; Elena PATTEN, Auteur ; D. KIMBROUGH OLLER, Auteur Article en page(s) : p.1193-1206 Langues : Anglais (eng) Mots-clés : Fragile X syndrome  Language development  Canonical babbling Index. décimale : PER Périodiques Résumé : An infant’s vocal capacity develops significantly during the first year of life. Research suggests early measures of pre-speech development, such as canonical babbling and volubility, can differentiate typical versus disordered development. This study offers a new contribution by comparing early vocal development in 10 infants with Fragile X syndrome and 14 with typical development. Results suggest infants with Fragile X syndrome produce fewer syllables and have significantly lower canonical babbling ratios compared to infants who are typically developing. Furthermore, the particular measures of babbling were strong predictors of group membership, adding evidence regarding the possible utility of these markers in early identification. En ligne : http://dx.doi.org/10.1007/s10803-017-3033-4 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=304 [article] A Retrospective Video Analysis of Canonical Babbling and Volubility in Infants with Fragile X Syndrome at 9–12 Months of Age [Texte imprimé et/ou numérique] / Katie BELARDI, Auteur ; Linda R. WATSON, Auteur ; Richard A. FALDOWSKI, Auteur ; Heather C. HAZLETT, Auteur ; Elizabeth R. CRAIS, Auteur ; Grace T. BARANEK, Auteur ; Cara MCCOMISH, Auteur ; Elena PATTEN, Auteur ; D. KIMBROUGH OLLER, Auteur . - p.1193-1206. Langues : Anglais (eng) in Journal of Autism and Developmental Disorders > 47-4 (April 2017) . - p.1193-1206 Mots-clés : Fragile X syndrome  Language development  Canonical babbling Index. décimale : PER Périodiques Résumé : An infant’s vocal capacity develops significantly during the first year of life. Research suggests early measures of pre-speech development, such as canonical babbling and volubility, can differentiate typical versus disordered development. This study offers a new contribution by comparing early vocal development in 10 infants with Fragile X syndrome and 14 with typical development. Results suggest infants with Fragile X syndrome produce fewer syllables and have significantly lower canonical babbling ratios compared to infants who are typically developing. Furthermore, the particular measures of babbling were strong predictors of group membership, adding evidence regarding the possible utility of these markers in early identification. En ligne : http://dx.doi.org/10.1007/s10803-017-3033-4 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=304

Sensory and repetitive behaviors among children with autism spectrum disorder at home / Anne V. KIRBY in Autism, 21-2 (February 2017)  

Public ISBD [article]  inAutism > 21-2 (February 2017) . - p.142-154 Titre : Sensory and repetitive behaviors among children with autism spectrum disorder at home Type de document : Texte imprimé et/ou numérique Auteurs : Anne V. KIRBY, Auteur ; Brian A. BOYD, Auteur ; Kathryn L. WILLIAMS, Auteur ; Richard A. FALDOWSKI, Auteur ; Grace T. BARANEK, Auteur Article en page(s) : p.142-154 Langues : Anglais (eng) Index. décimale : PER Périodiques Résumé : Atypical sensory and repetitive behaviors are defining features of autism spectrum disorder and are thought to be influenced by environmental factors; however, there is a lack of naturalistic research exploring contexts surrounding these behaviors. This study involved video recording observations of 32 children with autism spectrum disorder (2?12?years of age) engaging in sensory and repetitive behaviors during home activities. Behavioral coding was used to determine what activity contexts, sensory modalities, and stimulus characteristics were associated with specific behavior types: hyperresponsive, hyporesponsive, sensory seeking, and repetitive/stereotypic. Results indicated that hyperresponsive behaviors were most associated with activities of daily living and family-initiated stimuli, whereas sensory seeking behaviors were associated with free play activities and child-initiated stimuli. Behaviors associated with multiple sensory modalities simultaneously were common, emphasizing the multi-sensory nature of children?s behaviors in natural contexts. Implications for future research more explicitly considering context are discussed. En ligne : http://dx.doi.org/10.1177/1362361316632710 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=303 [article] Sensory and repetitive behaviors among children with autism spectrum disorder at home [Texte imprimé et/ou numérique] / Anne V. KIRBY, Auteur ; Brian A. BOYD, Auteur ; Kathryn L. WILLIAMS, Auteur ; Richard A. FALDOWSKI, Auteur ; Grace T. BARANEK, Auteur . - p.142-154. Langues : Anglais (eng) in Autism > 21-2 (February 2017) . - p.142-154 Index. décimale : PER Périodiques Résumé : Atypical sensory and repetitive behaviors are defining features of autism spectrum disorder and are thought to be influenced by environmental factors; however, there is a lack of naturalistic research exploring contexts surrounding these behaviors. This study involved video recording observations of 32 children with autism spectrum disorder (2?12?years of age) engaging in sensory and repetitive behaviors during home activities. Behavioral coding was used to determine what activity contexts, sensory modalities, and stimulus characteristics were associated with specific behavior types: hyperresponsive, hyporesponsive, sensory seeking, and repetitive/stereotypic. Results indicated that hyperresponsive behaviors were most associated with activities of daily living and family-initiated stimuli, whereas sensory seeking behaviors were associated with free play activities and child-initiated stimuli. Behaviors associated with multiple sensory modalities simultaneously were common, emphasizing the multi-sensory nature of children?s behaviors in natural contexts. Implications for future research more explicitly considering context are discussed. En ligne : http://dx.doi.org/10.1177/1362361316632710 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=303

---

1 (1 - 2 / 2)