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发育协调障碍儿童的运动-认知双重任务

Emily Subara-Zukic¹, Thomas B McGuckian¹, Michael H Cole¹

¹Healthy Brain and Mind Research Center, School of Behavioral and Health Sciences, Australian Catholic University, Melbourne, VIC, Australia.

Frontiers in psychology

|March 21, 2024

概括

患有发育协调障碍 (DCD) 的儿童和通常发育的同龄人表现在一种新的运动-认知双重任务上表现相似. 两组都优先考虑了认知任务,这表明DCD中的运动认知整合不如预期那么受损.

科学领域:

神经科学是一个神经科学.
发展心理学发展心理学
生物力学生物力学

背景情况:

患有发育协调障碍 (DCD) 的儿童在运动和认知控制方面表现出缺陷.
这些缺陷可能会影响他们执行需要双重任务的日常活动的能力.
据假设,在患有DCD的儿童中,运动认知整合会受到损害.

研究的目的:

与典型发育 (TD) 同龄人相比,调查DDC儿童的双重任务成本.
通过使用一种新的增强现实局部运动-认知双重任务范式来检查运动-认知集成.
为了确定患有DCD的儿童是否表现出比TD儿童更高的双重任务成本.

主要方法:

34名6至12岁的儿童 (16名TD,18名DCD) 参加了这次活动.
参与者在单任务和双任务条件下走了12米的路径.
认知任务涉及通过增强现实进行视觉歧视;步态被测量.

主要成果:

与预测相反,DCD和TD组之间没有发现双重任务表现的显著差异.
两组人都将认知任务优先于运动任务.
在试验中进行的分析显示,这两个组的预期效应都存在.

结论:

这项研究没有发现DDD和DDD同龄儿童之间的运动-认知双重任务表现的显著差异.
两组人都表现出优先考虑认知任务而不是运动任务的倾向.
未来的研究应该利用复杂的运动任务和增强现实来更好地评估DCD.

关键词:

增强现实 - 增强现实认知控制是认知控制.发展协调障碍发展协调障碍这是一个双重任务.机车运动机车运动发动机控制器的控制器

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