Characteristics of handwriting quality and speed in adults with autism spectrum disorders / Anaïs GODDE in Research in Autism Spectrum Disorders, 46 (February 2018)  

Public ISBD [article]  inResearch in Autism Spectrum Disorders > 46 (February 2018) . - p.19-28 Titre : Characteristics of handwriting quality and speed in adults with autism spectrum disorders Type de document : Texte imprimé et/ou numérique Auteurs : Anaïs GODDE, Auteur ; Raphaele TSAO, Auteur ; Bruno GEPNER, Auteur ; Carole TARDIF, Auteur Article en page(s) : p.19-28 Langues : Anglais (eng) Mots-clés : Handwriting quality  Handwriting speed  Asd  Adults  Predictors Index. décimale : PER Périodiques Résumé : AbstractBackground Handwriting difficulties affecting production quality and speed have been identified in children and adolescents with autism spectrum disorders (ASD), and several perceptual?motor impairments have been shown to contribute to these difficulties. There has been only one study of handwriting in adults with ASD, and this focused on letter size, reporting macrographia. The present study was therefore intended to explore the other features of handwriting and the role of perceptual?motor skills in this activity in adults with ASD. Method We recruited a group of adults with ASD (n = 21) and two typically developing control groups, matched on either chronological (n = 21) or developmental (n = 21) age. Participants performed a handwriting copy task to assess handwriting speed and quality, and five perceptual?motor tasks (finger dexterity, fine motor coordination, graphomotor activity, visuomotor integration, and visual attention). Results Adults with ASD had significantly poorer handwriting quality than adults in the two control groups, and lower handwriting speed than adults of the same chronological age. Developmental age was the best predictor of handwriting quality in adults with ASD, whereas visuomotor integration was the best predictor in the control group matched on developmental age. None of the factors we tested influenced production speed in adults with ASD. Conclusions Handwriting in adults with ASD appears to show weaknesses and peculiarities. Further studies are needed to explore alternative predictive factors for handwriting speed and quality in adults with ASD, in order to improve handwriting and consequently increase employment opportunities for this population. En ligne : https://doi.org/10.1016/j.rasd.2017.11.005 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=327 [article] Characteristics of handwriting quality and speed in adults with autism spectrum disorders [Texte imprimé et/ou numérique] / Anaïs GODDE, Auteur ; Raphaele TSAO, Auteur ; Bruno GEPNER, Auteur ; Carole TARDIF, Auteur . - p.19-28. Langues : Anglais (eng) in Research in Autism Spectrum Disorders > 46 (February 2018) . - p.19-28 Mots-clés : Handwriting quality  Handwriting speed  Asd  Adults  Predictors Index. décimale : PER Périodiques Résumé : AbstractBackground Handwriting difficulties affecting production quality and speed have been identified in children and adolescents with autism spectrum disorders (ASD), and several perceptual?motor impairments have been shown to contribute to these difficulties. There has been only one study of handwriting in adults with ASD, and this focused on letter size, reporting macrographia. The present study was therefore intended to explore the other features of handwriting and the role of perceptual?motor skills in this activity in adults with ASD. Method We recruited a group of adults with ASD (n = 21) and two typically developing control groups, matched on either chronological (n = 21) or developmental (n = 21) age. Participants performed a handwriting copy task to assess handwriting speed and quality, and five perceptual?motor tasks (finger dexterity, fine motor coordination, graphomotor activity, visuomotor integration, and visual attention). Results Adults with ASD had significantly poorer handwriting quality than adults in the two control groups, and lower handwriting speed than adults of the same chronological age. Developmental age was the best predictor of handwriting quality in adults with ASD, whereas visuomotor integration was the best predictor in the control group matched on developmental age. None of the factors we tested influenced production speed in adults with ASD. Conclusions Handwriting in adults with ASD appears to show weaknesses and peculiarities. Further studies are needed to explore alternative predictive factors for handwriting speed and quality in adults with ASD, in order to improve handwriting and consequently increase employment opportunities for this population. En ligne : https://doi.org/10.1016/j.rasd.2017.11.005 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=327

Étude de l'écriture chez des enfants et adultes porteurs de trisomie 21 : analyse des trajectoires développementales / Raphaele TSAO in Approche Neuropsychologique des Apprentissages chez l'Enfant - A.N.A.E., 186 (Novembre 2023)

Public ISBD [article]  inApproche Neuropsychologique des Apprentissages chez l'Enfant - A.N.A.E. > 186 (Novembre 2023) . - p.577-583 Titre : Étude de l'écriture chez des enfants et adultes porteurs de trisomie 21 : analyse des trajectoires développementales Type de document : Texte imprimé et/ou numérique Auteurs : Raphaele TSAO, Auteur ; Anaïs GODDE, Auteur ; E. MOY, Auteur ; Carole TARDIF, Auteur Année de publication : 2023 Article en page(s) : p.577-583 Langues : Français (fre) Mots-clés : Trisomie 21  Trajectoire de développement  Écriture Index. décimale : PER Périodiques Résumé : Cette recherche étudie les trajectoires de développement de l'écriture manuscrite chez des enfants et des adultes porteurs de trisomie 21 (n = 40) et au développement typique de même âge réel (n = 43). L'écriture a été évaluée à partir de l'échelle d'évaluation rapide de l'écriture (BHK). Bien que les performances au niveau de la qualité et de la vitesse d'écriture soient moins efficientes chez le groupe avec trisomie 21, les analyses indiquent des trajectoires développementales différentes entre les deux groupes. Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=518 [article] Étude de l'écriture chez des enfants et adultes porteurs de trisomie 21 : analyse des trajectoires développementales [Texte imprimé et/ou numérique] / Raphaele TSAO, Auteur ; Anaïs GODDE, Auteur ; E. MOY, Auteur ; Carole TARDIF, Auteur . - 2023 . - p.577-583. Langues : Français (fre) in Approche Neuropsychologique des Apprentissages chez l'Enfant - A.N.A.E. > 186 (Novembre 2023) . - p.577-583 Mots-clés : Trisomie 21  Trajectoire de développement  Écriture Index. décimale : PER Périodiques Résumé : Cette recherche étudie les trajectoires de développement de l'écriture manuscrite chez des enfants et des adultes porteurs de trisomie 21 (n = 40) et au développement typique de même âge réel (n = 43). L'écriture a été évaluée à partir de l'échelle d'évaluation rapide de l'écriture (BHK). Bien que les performances au niveau de la qualité et de la vitesse d'écriture soient moins efficientes chez le groupe avec trisomie 21, les analyses indiquent des trajectoires développementales différentes entre les deux groupes. Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=518

Reducing facial dynamics’ speed during speech enhances attention to mouth in children with autism spectrum disorder: An eye-tracking study / Bruno GEPNER in Development and Psychopathology, 33-3 (August 2021)  

Public ISBD [article]  inDevelopment and Psychopathology > 33-3 (August 2021) . - p.1006-1015 Titre : Reducing facial dynamics’ speed during speech enhances attention to mouth in children with autism spectrum disorder: An eye-tracking study Type de document : Texte imprimé et/ou numérique Auteurs : Bruno GEPNER, Auteur ; Anaïs GODDE, Auteur ; Aurore CHARRIER, Auteur ; Nicolas CARVALHO, Auteur ; Carole TARDIF, Auteur Article en page(s) : p.1006-1015 Langues : Anglais (eng) Mots-clés : attention to mouth  autism spectrum disorder  eye-tracking  mean duration of fixation  slowness Index. décimale : PER Périodiques Résumé : Facial movements of others during verbal and social interaction are often too rapid to be faced and/or processed in time by numerous children and adults with autism spectrum disorder (ASD), which could contribute to their face-to-face interaction peculiarities. We wish here to measure the effect of reducing the speed of one's facial dynamics on the visual exploration of the face by children with ASD. Twenty-three children with ASD and 29 typically-developing control children matched for chronological age passively viewed a video of a speaker telling a story at various velocities, i.e., a real-time speed and two slowed-down speeds. The visual scene was divided into four areas of interest (AOI): face, mouth, eyes, and outside the face. With an eye-tracking system, we measured the percentage of total fixation duration per AOI and the number and mean duration of the visual fixations made on each AOI. In children with ASD, the mean duration of visual fixations on the mouth region, which correlated with their verbal level, increased at slowed-down velocity compared with the real-time one, a finding which parallels a result also found in the control children. These findings strengthen the therapeutic potential of slowness for enhancing verbal and language abilities in children with ASD. En ligne : http://dx.doi.org/10.1017/S0954579420000292 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=457 [article] Reducing facial dynamics’ speed during speech enhances attention to mouth in children with autism spectrum disorder: An eye-tracking study [Texte imprimé et/ou numérique] / Bruno GEPNER, Auteur ; Anaïs GODDE, Auteur ; Aurore CHARRIER, Auteur ; Nicolas CARVALHO, Auteur ; Carole TARDIF, Auteur . - p.1006-1015. Langues : Anglais (eng) in Development and Psychopathology > 33-3 (August 2021) . - p.1006-1015 Mots-clés : attention to mouth  autism spectrum disorder  eye-tracking  mean duration of fixation  slowness Index. décimale : PER Périodiques Résumé : Facial movements of others during verbal and social interaction are often too rapid to be faced and/or processed in time by numerous children and adults with autism spectrum disorder (ASD), which could contribute to their face-to-face interaction peculiarities. We wish here to measure the effect of reducing the speed of one's facial dynamics on the visual exploration of the face by children with ASD. Twenty-three children with ASD and 29 typically-developing control children matched for chronological age passively viewed a video of a speaker telling a story at various velocities, i.e., a real-time speed and two slowed-down speeds. The visual scene was divided into four areas of interest (AOI): face, mouth, eyes, and outside the face. With an eye-tracking system, we measured the percentage of total fixation duration per AOI and the number and mean duration of the visual fixations made on each AOI. In children with ASD, the mean duration of visual fixations on the mouth region, which correlated with their verbal level, increased at slowed-down velocity compared with the real-time one, a finding which parallels a result also found in the control children. These findings strengthen the therapeutic potential of slowness for enhancing verbal and language abilities in children with ASD. En ligne : http://dx.doi.org/10.1017/S0954579420000292 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=457

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