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ERIC Number: EJ1000581
Record Type: Journal
Publication Date: 2013-May
Pages: 11
Abstractor: As Provided
Reference Count: 75
ISSN: ISSN-0162-3257
From Action to Interaction: Exploring the Contribution of Body Motion Cues to Social Understanding in Typical Development and in Autism Spectrum Disorders
Centelles, Laurie; Assaiante, Christine; Etchegoyhen, Katallin; Bouvard, Manuel; Schmitz, Christina
Journal of Autism and Developmental Disorders, v43 n5 p1140-1150 May 2013
Two studies investigated whether typically developing children (TD) and children with autism spectrum disorders (ASD) were able to decide whether two characters were communicating or not on the basis of point-light displays. Point-lights portrayed actors engaged or not in a social interaction. In study 1, TD children (4-10 years old; n = 36) grasped social intentions from body language, with a notable improvement around 7/8. In study 2, children with ASD (6-12 years old; n = 12) could categorize the point-light displays at above-chance levels, but performed less efficiently, especially for the social interaction displays, than TD children (matched to chronological and non-verbal mental age, 6-12 years old; n = 24). An action representation deficit is discussed in relation to a social representation deficit and it is suggested that these deficits might be linked to altered maturational process of the mirror system in ASD.
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Publication Type: Journal Articles; Reports - Research
Education Level: N/A
Audience: N/A
Language: English
Sponsor: N/A
Authoring Institution: N/A