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Assessment of the communicative and coordination skills of children with Autism Spectrum Disorders and typically developing children using social signal processing / Emilie DELAHERCHE in Research in Autism Spectrum Disorders, 7-6 (June 2013)
[article]
Titre : Assessment of the communicative and coordination skills of children with Autism Spectrum Disorders and typically developing children using social signal processing Type de document : Texte imprimé et/ou numérique Auteurs : Emilie DELAHERCHE, Auteur ; Mohamed CHETOUANI, Auteur ; Fabienne BIGOURET, Auteur ; Jean XAVIER, Auteur ; Monique PLAZA, Auteur ; David COHEN, Auteur Article en page(s) : p.741-756 Langues : Anglais (eng) Mots-clés : Social signal processing Coordination Imitation Autism spectrum disorder Index. décimale : PER Périodiques Résumé : To cooperate with a partner, it is essential to communicate by sharing information through all available avenues, including hand gestures, gazes, head gestures and naturally, speech. In this paper, we compare the communicative and coordination skills of children with typical development to those of children with Autism Spectrum Disorders (ASDs) in cooperative joint action tasks. Communicative skills were assessed using a pragmatic annotation grid. Coordination skills were assessed based on automatically extracted features that characterize interactive behavior (turn-taking, synchronized gestures). First, we tested the performance of the interactive features when discriminating between the two groups of children (typical vs. ASD). Features characterizing the gestural rhythms of the therapist and the duration of his gestural pauses were particularly accurate at discriminating between the two groups. Second, we tested the ability of these features for the continuous classification problem of predicting the developmental age of the child. The duration of the verbal interventions of the therapist were predictive of the age of the child in all tasks. Furthermore, more features were predictive of the age of the child when the child had to lead the task. We conclude that social signal processing is a promising tool for the study of communication and interaction in children with ASD because we showed that therapists adapt differentially in three different tasks according to age and clinical status. En ligne : http://dx.doi.org/10.1016/j.rasd.2013.02.003 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=199
in Research in Autism Spectrum Disorders > 7-6 (June 2013) . - p.741-756[article] Assessment of the communicative and coordination skills of children with Autism Spectrum Disorders and typically developing children using social signal processing [Texte imprimé et/ou numérique] / Emilie DELAHERCHE, Auteur ; Mohamed CHETOUANI, Auteur ; Fabienne BIGOURET, Auteur ; Jean XAVIER, Auteur ; Monique PLAZA, Auteur ; David COHEN, Auteur . - p.741-756.
Langues : Anglais (eng)
in Research in Autism Spectrum Disorders > 7-6 (June 2013) . - p.741-756
Mots-clés : Social signal processing Coordination Imitation Autism spectrum disorder Index. décimale : PER Périodiques Résumé : To cooperate with a partner, it is essential to communicate by sharing information through all available avenues, including hand gestures, gazes, head gestures and naturally, speech. In this paper, we compare the communicative and coordination skills of children with typical development to those of children with Autism Spectrum Disorders (ASDs) in cooperative joint action tasks. Communicative skills were assessed using a pragmatic annotation grid. Coordination skills were assessed based on automatically extracted features that characterize interactive behavior (turn-taking, synchronized gestures). First, we tested the performance of the interactive features when discriminating between the two groups of children (typical vs. ASD). Features characterizing the gestural rhythms of the therapist and the duration of his gestural pauses were particularly accurate at discriminating between the two groups. Second, we tested the ability of these features for the continuous classification problem of predicting the developmental age of the child. The duration of the verbal interventions of the therapist were predictive of the age of the child in all tasks. Furthermore, more features were predictive of the age of the child when the child had to lead the task. We conclude that social signal processing is a promising tool for the study of communication and interaction in children with ASD because we showed that therapists adapt differentially in three different tasks according to age and clinical status. En ligne : http://dx.doi.org/10.1016/j.rasd.2013.02.003 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=199 La fonction visuelle : résultat d'une coordination / I. PORTON-DETERNE in Approche Neuropsychologique des Apprentissages chez l'Enfant - A.N.A.E., 55 (Décembre 1999)
[article]
Titre : La fonction visuelle : résultat d'une coordination Type de document : Texte imprimé et/ou numérique Auteurs : I. PORTON-DETERNE, Auteur Année de publication : 1999 Article en page(s) : p.159-163 Langues : Français (fre) Mots-clés : Leucomalacie périventriculaire Posture Coordination Vision Espace Index. décimale : PER Périodiques Résumé : Une partie importante des déficits visuels et cognitifs chez l’enfant atteint de leucomalacie péri- ventriculaire est due à des handicaps moteurs spécifiques. Ces derniers sont susceptibles de handicaper les coordinations nécessaires à la prise d’information visuelle. Cette étude vise à cerner les conséquences visuoperceptives et spatiocognitives de ces lésions. Une réflexion est menée sur des axes éducatifs et rééducatifs appropriés pour les enfants LPV. Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=198
in Approche Neuropsychologique des Apprentissages chez l'Enfant - A.N.A.E. > 55 (Décembre 1999) . - p.159-163[article] La fonction visuelle : résultat d'une coordination [Texte imprimé et/ou numérique] / I. PORTON-DETERNE, Auteur . - 1999 . - p.159-163.
Langues : Français (fre)
in Approche Neuropsychologique des Apprentissages chez l'Enfant - A.N.A.E. > 55 (Décembre 1999) . - p.159-163
Mots-clés : Leucomalacie périventriculaire Posture Coordination Vision Espace Index. décimale : PER Périodiques Résumé : Une partie importante des déficits visuels et cognitifs chez l’enfant atteint de leucomalacie péri- ventriculaire est due à des handicaps moteurs spécifiques. Ces derniers sont susceptibles de handicaper les coordinations nécessaires à la prise d’information visuelle. Cette étude vise à cerner les conséquences visuoperceptives et spatiocognitives de ces lésions. Une réflexion est menée sur des axes éducatifs et rééducatifs appropriés pour les enfants LPV. Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=198 Reduced social coordination in Autism Spectrum Disorders / Tiziana ZALLA in Research in Autism Spectrum Disorders, 26 (June 2016)
[article]
Titre : Reduced social coordination in Autism Spectrum Disorders Type de document : Texte imprimé et/ou numérique Auteurs : Tiziana ZALLA, Auteur ; Marco SPERDUTI, Auteur ; Giovanna GIRARDI, Auteur ; Chiara CHELINI, Auteur ; Marion LEBOYER, Auteur ; Sacha BOURGEOIS-GIRONDE, Auteur Article en page(s) : p.71-79 Langues : Anglais (eng) Mots-clés : Autism Spectrum Disorders Coordination Theory of Mind Self-reference Decision making Index. décimale : PER Périodiques Résumé : In the present study, we investigated whether individuals with Autism Spectrum Disorders (ASD) were able to coordinate with an unknown partner on the same outcome using a two-person pure coordination game. Twenty-one adults with ASD and twenty-one typically developed (TD) control participants were presented with sets of four items, and were asked to choose one of these items under three conditions: picking one’s own personal preferred item, guessing what might be the partner’s preference, and choosing an item in order to coordinate with the partner’s choice. Each set included a salient item that stood out for its distinctive properties, known as the focal point. The results showed that individuals with ASD choose more often their preferred items than the salient cues to coordinate with others and to guess the partner's preference, as compared to TD controls. Performance for coordination was related to clinical scores assessing difficulties in communication and the severity of the autistic traits, but was unrelated to verbal intelligence and verbally mediated Theory-of-Mind task. These findings suggest that self-bias processes in decision-making might be a source of impairment in social coordination and interaction in ASD. En ligne : http://dx.doi.org/10.1016/j.rasd.2016.03.007 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=285
in Research in Autism Spectrum Disorders > 26 (June 2016) . - p.71-79[article] Reduced social coordination in Autism Spectrum Disorders [Texte imprimé et/ou numérique] / Tiziana ZALLA, Auteur ; Marco SPERDUTI, Auteur ; Giovanna GIRARDI, Auteur ; Chiara CHELINI, Auteur ; Marion LEBOYER, Auteur ; Sacha BOURGEOIS-GIRONDE, Auteur . - p.71-79.
Langues : Anglais (eng)
in Research in Autism Spectrum Disorders > 26 (June 2016) . - p.71-79
Mots-clés : Autism Spectrum Disorders Coordination Theory of Mind Self-reference Decision making Index. décimale : PER Périodiques Résumé : In the present study, we investigated whether individuals with Autism Spectrum Disorders (ASD) were able to coordinate with an unknown partner on the same outcome using a two-person pure coordination game. Twenty-one adults with ASD and twenty-one typically developed (TD) control participants were presented with sets of four items, and were asked to choose one of these items under three conditions: picking one’s own personal preferred item, guessing what might be the partner’s preference, and choosing an item in order to coordinate with the partner’s choice. Each set included a salient item that stood out for its distinctive properties, known as the focal point. The results showed that individuals with ASD choose more often their preferred items than the salient cues to coordinate with others and to guess the partner's preference, as compared to TD controls. Performance for coordination was related to clinical scores assessing difficulties in communication and the severity of the autistic traits, but was unrelated to verbal intelligence and verbally mediated Theory-of-Mind task. These findings suggest that self-bias processes in decision-making might be a source of impairment in social coordination and interaction in ASD. En ligne : http://dx.doi.org/10.1016/j.rasd.2016.03.007 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=285 Brief Report: Visuo-spatial Guidance of Movement during Gesture Imitation and Mirror Drawing in Children with Autism Spectrum Disorders / Nicole M. G. SALOWITZ in Journal of Autism and Developmental Disorders, 43-4 (April 2013)
[article]
Titre : Brief Report: Visuo-spatial Guidance of Movement during Gesture Imitation and Mirror Drawing in Children with Autism Spectrum Disorders Type de document : Texte imprimé et/ou numérique Auteurs : Nicole M. G. SALOWITZ, Auteur ; Petra ECCARIUS, Auteur ; Jeffrey KARST, Auteur ; Audrey M. CARSON, Auteur ; Kirsten SCHOHL, Auteur ; Sheryl STEVENS, Auteur ; Amy VAUGHAN VAN HECKE, Auteur ; Robert A. SCHEIDT, Auteur Article en page(s) : p.985-995 Langues : Anglais (eng) Mots-clés : Motor control Sensorimotor transformation Coordination Visuospatial information processing Goal-directed movement Index. décimale : PER Périodiques Résumé : Thirteen autistic and 14 typically developing children (controls) imitated hand/arm gestures and performed mirror drawing; both tasks assessed ability to reorganize the relationship between spatial goals and the motor commands needed to acquire them. During imitation, children with autism were less accurate than controls in replicating hand shape, hand orientation, and number of constituent limb movements. During shape tracing, children with autism performed accurately with direct visual feedback, but when viewing their hand in a mirror, some children with autism generated fewer errors than controls whereas others performed much worse. Large mirror drawing errors correlated with hand orientation and hand shape errors in imitation, suggesting that visuospatial information processing deficits may contribute importantly to functional motor coordination deficits in autism. En ligne : http://dx.doi.org/10.1007/s10803-012-1631-8 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=194
in Journal of Autism and Developmental Disorders > 43-4 (April 2013) . - p.985-995[article] Brief Report: Visuo-spatial Guidance of Movement during Gesture Imitation and Mirror Drawing in Children with Autism Spectrum Disorders [Texte imprimé et/ou numérique] / Nicole M. G. SALOWITZ, Auteur ; Petra ECCARIUS, Auteur ; Jeffrey KARST, Auteur ; Audrey M. CARSON, Auteur ; Kirsten SCHOHL, Auteur ; Sheryl STEVENS, Auteur ; Amy VAUGHAN VAN HECKE, Auteur ; Robert A. SCHEIDT, Auteur . - p.985-995.
Langues : Anglais (eng)
in Journal of Autism and Developmental Disorders > 43-4 (April 2013) . - p.985-995
Mots-clés : Motor control Sensorimotor transformation Coordination Visuospatial information processing Goal-directed movement Index. décimale : PER Périodiques Résumé : Thirteen autistic and 14 typically developing children (controls) imitated hand/arm gestures and performed mirror drawing; both tasks assessed ability to reorganize the relationship between spatial goals and the motor commands needed to acquire them. During imitation, children with autism were less accurate than controls in replicating hand shape, hand orientation, and number of constituent limb movements. During shape tracing, children with autism performed accurately with direct visual feedback, but when viewing their hand in a mirror, some children with autism generated fewer errors than controls whereas others performed much worse. Large mirror drawing errors correlated with hand orientation and hand shape errors in imitation, suggesting that visuospatial information processing deficits may contribute importantly to functional motor coordination deficits in autism. En ligne : http://dx.doi.org/10.1007/s10803-012-1631-8 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=194 Comparing Motor Skills in Autism Spectrum Individuals With and Without Speech Delay / Elise B. BARBEAU in Autism Research, 8-6 (December 2015)
[article]
Titre : Comparing Motor Skills in Autism Spectrum Individuals With and Without Speech Delay Type de document : Texte imprimé et/ou numérique Auteurs : Elise B. BARBEAU, Auteur ; Andrée-Anne S. MEILLEUR, Auteur ; Thomas A. ZEFFIRO, Auteur ; Laurent MOTTRON, Auteur Article en page(s) : p.682-693 Langues : Anglais (eng) Mots-clés : autism spectrum Asperger syndrome motor skills motor control coordination speech onset delay Index. décimale : PER Périodiques Résumé : Movement atypicalities in speed, coordination, posture, and gait have been observed across the autism spectrum (AS) and atypicalities in coordination are more commonly observed in AS individuals without delayed speech (DSM-IV Asperger) than in those with atypical or delayed speech onset. However, few studies have provided quantitative data to support these mostly clinical observations. Here, we compared perceptual and motor performance between 30 typically developing and AS individuals (21 with speech delay and 18 without speech delay) to examine the associations between limb movement control and atypical speech development. Groups were matched for age, intelligence, and sex. The experimental design included: an inspection time task, which measures visual processing speed; the Purdue Pegboard, which measures finger dexterity, bimanual performance, and hand-eye coordination; the Annett Peg Moving Task, which measures unimanual goal-directed arm movement; and a simple reaction time task. We used analysis of covariance to investigate group differences in task performance and linear regression models to explore potential associations between intelligence, language skills, simple reaction time, and visually guided movement performance. AS participants without speech delay performed slower than typical participants in the Purdue Pegboard subtests. AS participants without speech delay showed poorer bimanual coordination than those with speech delay. Visual processing speed was slightly faster in both AS groups than in the typical group. Altogether, these results suggest that AS individuals with and without speech delay differ in visually guided and visually triggered behavior and show that early language skills are associated with slower movement in simple and complex motor tasks. Autism Res 2015, 8: 682–693. © 2015 The Authors Autism Research published by Wiley Periodicals, Inc. on behalf of International Society for Autism Research En ligne : http://dx.doi.org/10.1002/aur.1483 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=278
in Autism Research > 8-6 (December 2015) . - p.682-693[article] Comparing Motor Skills in Autism Spectrum Individuals With and Without Speech Delay [Texte imprimé et/ou numérique] / Elise B. BARBEAU, Auteur ; Andrée-Anne S. MEILLEUR, Auteur ; Thomas A. ZEFFIRO, Auteur ; Laurent MOTTRON, Auteur . - p.682-693.
Langues : Anglais (eng)
in Autism Research > 8-6 (December 2015) . - p.682-693
Mots-clés : autism spectrum Asperger syndrome motor skills motor control coordination speech onset delay Index. décimale : PER Périodiques Résumé : Movement atypicalities in speed, coordination, posture, and gait have been observed across the autism spectrum (AS) and atypicalities in coordination are more commonly observed in AS individuals without delayed speech (DSM-IV Asperger) than in those with atypical or delayed speech onset. However, few studies have provided quantitative data to support these mostly clinical observations. Here, we compared perceptual and motor performance between 30 typically developing and AS individuals (21 with speech delay and 18 without speech delay) to examine the associations between limb movement control and atypical speech development. Groups were matched for age, intelligence, and sex. The experimental design included: an inspection time task, which measures visual processing speed; the Purdue Pegboard, which measures finger dexterity, bimanual performance, and hand-eye coordination; the Annett Peg Moving Task, which measures unimanual goal-directed arm movement; and a simple reaction time task. We used analysis of covariance to investigate group differences in task performance and linear regression models to explore potential associations between intelligence, language skills, simple reaction time, and visually guided movement performance. AS participants without speech delay performed slower than typical participants in the Purdue Pegboard subtests. AS participants without speech delay showed poorer bimanual coordination than those with speech delay. Visual processing speed was slightly faster in both AS groups than in the typical group. Altogether, these results suggest that AS individuals with and without speech delay differ in visually guided and visually triggered behavior and show that early language skills are associated with slower movement in simple and complex motor tasks. Autism Res 2015, 8: 682–693. © 2015 The Authors Autism Research published by Wiley Periodicals, Inc. on behalf of International Society for Autism Research En ligne : http://dx.doi.org/10.1002/aur.1483 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=278 Le DELTA 01 : un dispositif multimodal au service de la cohérence du parcours de l’enfant / L. CORNU-HODIN in Approche Neuropsychologique des Apprentissages chez l'Enfant - A.N.A.E., 147 (Octobre 2017)
PermalinkMotor and Tactile-Perceptual Skill Differences Between Individuals with High-Functioning Autism and Typically Developing Individuals Ages 5–21 / Sana M. N. ABU-DAHAB in Journal of Autism and Developmental Disorders, 43-10 (October 2013)
PermalinkUne nouvelle logique d’action: DELTA O1(OVE), le dispositif d’expertise et de liaison pour les troubles des apprentissages du département de l’Ain / N. VAILLOT-POL in Approche Neuropsychologique des Apprentissages chez l'Enfant - A.N.A.E., 111 (Mars 2011)
PermalinkLes ratés du geste / F. BOIDEIN in Approche Neuropsychologique des Apprentissages chez l'Enfant - A.N.A.E., 59-60 (Novembre-Décembre 2000)
PermalinkThe Development of Coordinated Communication in Infants at Heightened Risk for Autism Spectrum Disorder / Meaghan V. PARLADE in Journal of Autism and Developmental Disorders, 45-7 (July 2015)
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