Zhejiang Daxue xuebao. Lixue ban (May 2013)

The differences of hand coordination between children with ADHD and normal children while doing tasks of different difficulty levels(基于不同任务难度的注意缺陷多功障碍(ADHD)儿童与正常儿童的手部运动协调性差异研究)

  • LIUJia-hai(刘加海),
  • YANGGao(杨锆),
  • XUFang-zhong(徐方忠),
  • ZHOUMin-yan(周敏燕)

DOI
https://doi.org/10.3785/j.issn.1008-9497.2013.03.020
Journal volume & issue
Vol. 40, no. 3
pp. 339 – 343

Abstract

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以ADHD儿童和正常儿童为被试,设计视觉-运动整合实验方法,研究基于不同任务难度的ADHD儿童与正常儿童手部运动协调性的差异.结果表明:(1)在简单手指序列按键实验中,ADHD儿童的准确性较正常儿童低,运动协调性较差,节奏不稳定.(2)在复杂手指序列按键实验中,ADHD儿童的视觉-运动整合的准确性明显下降,运动协调性在准确性方面与正常儿童相比达到显著性差异,节奏变化波动大、更不稳定,结果揭示ADHD儿童从事复杂任务更为困难.

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