Perception of object length via manual wielding in children with and without developmental coordination disorder

Michael G. Wade, Chia Liang Tsai, Thomas Stoffregen, Chih Hui Chang, Fu Chen Chen

研究成果: Article同行評審

5 引文 斯高帕斯(Scopus)

摘要

The authors compared haptic perception via active manual wielding in children with and without developmental coordination disorder (DCD). Forty-eight children, 11-12 years old, participated as volunteers. Twenty-four were typically developing children (TDC), and 24 had been diagnosed with DCD. Individually, children held and wielded unseen rods of five lengths (20, 45, 60, 75, or 90 cm). Based on this wielding, children judged the length of each rod. Judgments of rod length were shorter in the DCD group than in the TDC group. In addition, significant interactions revealed that the difference between the 2 groups was progressively greater for longer rods. The results provide support for the hypothesis that DCD includes deficits in the ability to use manual wielding in the perception of object length. In addition, the results suggest that the deficit is not general, but is greater for longer objects.

原文English
頁(從 - 到)13-19
頁數7
期刊Journal of Motor Behavior
48
發行號1
DOIs
出版狀態Published - 2016 一月 2

All Science Journal Classification (ASJC) codes

  • 生物物理學
  • 骨科和運動醫學
  • 實驗與認知心理學
  • 認知神經科學

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