[article]
Titre : |
Body Constraints on Motor Simulation in Autism Spectrum Disorders |
Type de document : |
Texte imprimé et/ou numérique |
Auteurs : |
Massimiliano CONSON, Auteur ; Antonia HAMILTON, Auteur ; Francesco BELLIS, Auteur ; Domenico ERRICO, Auteur ; Ilaria IMPROTA, Auteur ; Elisabetta MAZZARELLA, Auteur ; Luigi TROJANO, Auteur ; Alessandro FROLLI, Auteur |
Article en page(s) : |
p.1051-1060 |
Langues : |
Anglais (eng) |
Mots-clés : |
ASD Motor simulation Motor imagery Proprioception Mental transformation Development |
Index. décimale : |
PER Périodiques |
Résumé : |
Developmental data suggested that mental simulation skills become progressively dissociated from overt motor activity across development. Thus, efficient simulation is rather independent from current sensorimotor information. Here, we tested the impact of bodily (sensorimotor) information on simulation skills of adolescents with Autism Spectrum Disorders (ASD). Typically-developing (TD) and ASD participants judged laterality of hand images while keeping one arm flexed on chest or while holding both arms extended. Both groups were able to mentally simulate actions, but this ability was constrained by body posture more in ASD than in TD adolescents. The strong impact of actual body information on motor simulation implies that simulative skills are not fully effective in ASD individuals. |
En ligne : |
http://dx.doi.org/10.1007/s10803-015-2652-x |
Permalink : |
https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=281 |
in Journal of Autism and Developmental Disorders > 46-3 (March 2016) . - p.1051-1060
[article] Body Constraints on Motor Simulation in Autism Spectrum Disorders [Texte imprimé et/ou numérique] / Massimiliano CONSON, Auteur ; Antonia HAMILTON, Auteur ; Francesco BELLIS, Auteur ; Domenico ERRICO, Auteur ; Ilaria IMPROTA, Auteur ; Elisabetta MAZZARELLA, Auteur ; Luigi TROJANO, Auteur ; Alessandro FROLLI, Auteur . - p.1051-1060. Langues : Anglais ( eng) in Journal of Autism and Developmental Disorders > 46-3 (March 2016) . - p.1051-1060
Mots-clés : |
ASD Motor simulation Motor imagery Proprioception Mental transformation Development |
Index. décimale : |
PER Périodiques |
Résumé : |
Developmental data suggested that mental simulation skills become progressively dissociated from overt motor activity across development. Thus, efficient simulation is rather independent from current sensorimotor information. Here, we tested the impact of bodily (sensorimotor) information on simulation skills of adolescents with Autism Spectrum Disorders (ASD). Typically-developing (TD) and ASD participants judged laterality of hand images while keeping one arm flexed on chest or while holding both arms extended. Both groups were able to mentally simulate actions, but this ability was constrained by body posture more in ASD than in TD adolescents. The strong impact of actual body information on motor simulation implies that simulative skills are not fully effective in ASD individuals. |
En ligne : |
http://dx.doi.org/10.1007/s10803-015-2652-x |
Permalink : |
https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=281 |
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