ERIC Number: EJ1195838
Record Type: Journal
Publication Date: 2018-Dec
Pages: 9
Abstractor: As Provided
ISBN: N/A
ISSN: ISSN-0162-3257
EISSN: N/A
Available Date: N/A
Utilitarian Attention by Children with Autism Spectrum Disorder on a Filtering Task
Brodeur, Darlene A.; Stewart, Jillian; Dawkins, Tamara; Burack, Jacob A.
Journal of Autism and Developmental Disorders, v48 n12 p4019-4027 Dec 2018
The findings are evidence that persons with ASD benefit more than typically developing (TD) persons from spatial framing cues in focusing their attention on a visual target. Participants were administered a forced-choice task to assess visual filtering. A target stimulus was presented on a screen and flanker stimuli were presented simultaneously with or after the target, with varying stimuli onset asynchronies (SOAs). Regardless of SOA, TD children showed the expected distracting effects with slower reaction times (RTs) when flankers were at closer distances from the target. However, children with ASD displayed shorter RTs in the conditions in which the stimuli were presented simultaneously or with a short SOA. These findings are interpreted as reflecting utilitarian attention among children with ASD.
Descriptors: Children, Pervasive Developmental Disorders, Autism, Attention, Visual Perception, Visual Stimuli, Reaction Time, Comparative Analysis, Cues
Springer. Available from: Springer Nature. 233 Spring Street, New York, NY 10013. Tel: 800-777-4643; Tel: 212-460-1500; Fax: 212-348-4505; e-mail: customerservice@springernature.com; Web site: https://link-springer-com.bibliotheek.ehb.be/
Publication Type: Journal Articles; Reports - Research
Education Level: N/A
Audience: N/A
Language: English
Sponsor: N/A
Authoring Institution: N/A
Grant or Contract Numbers: N/A
Author Affiliations: N/A