Adaptation to the Speed of Biological Motion in Autism.
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ABSTRACT:
SUBMITTER: Karaminis T
PROVIDER: S-EPMC6994433 | biostudies-literature | 2020 Feb
REPOSITORIES: biostudies-literature
Publications
Adaptation to the Speed of Biological Motion in Autism.
Karaminis Themis T Arrighi Roberto R Forth Georgia G Burr David D Pellicano Elizabeth E
Journal of autism and developmental disorders 20200201 2
Autistic individuals often present atypicalities in adaptation-the continuous recalibration of perceptual systems driven by recent sensory experiences. Here, we examined such atypicalities in human biological motion. We used a dual-task paradigm, including a running-speed discrimination task ('comparing the speed of two running silhouettes') and a change-detection task ('detecting fixation-point shrinkages') assessing attention. We tested 19 school-age autistic and 19 age- and ability-matched ty ...[more]
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