Challenge point: A framework for conceptualizing the effects of various practice conditions in motor learning
Challenge point: A framework for conceptualizing the effects of various practice conditions in motor learning
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DOI：
10.3200/jmbr.36.2.212-224
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发表时间：
2004-06-01
影响因子：
1.4
通讯作者：
Lee, TD
中科院分区：
文献类型：
--
作者：
Guadagnoli, MA;Lee, TD
作者描述了运动学习中练习条件的影响（例如，背景干扰，结果的知识）的约束下的2个实验变量：技能水平和任务难度。他们使用一个研究框架来概念化这些变量的相互作用的基础上，从信息理论和信息处理的概念。其基本思想是，运动任务对不同能力的执行者来说代表着不同的挑战。作者提出，学习是有关的信息所产生的性能，这应该是优化的沿着功能有关的任务的难度，以执行者的技能水平。具体的可检验的假设所产生的框架也进行了说明。
The authors describe the effects of practice conditions in motor learning (e.g., contextual interference, knowledge of results) within the constraints of 2 experimental variables: skill level and task difficulty. They use a research framework to conceptualize the interaction of those variables on the basis of concepts from information theory and information processing. The fundamental idea is that motor tasks represent different challenges for performers of different abilities. The authors propose that learning is related to the information arising from performance, which should be optimized along functions relating the difficulty of the task to the skill level of the performer. Specific testable hypotheses arising from the framework are also described.