The effect of context on skill acquisition and transfer

被引:47
作者
Ma, HI [1 ]
Trombly, CA [1 ]
Robinson-Podolski, C [1 ]
机构
[1] Boston Univ, Dept Occupat Therapy, Boston, MA 02215 USA
关键词
environment; motor control;
D O I
10.5014/ajot.53.2.138
中图分类号
R49 [康复医学];
学科分类号
100215 ;
摘要
Objective. A major concern of occupational therapy is the identification of context characteristics that optimize performance. The purpose of this study was to examine the effect of context on skill acquisition and transfer Method. Forty college students without disabilities (12 men, 28 women) were randomly assigned to the task of learning to use chopsticks in either a natural or a simulated context Each participant practiced 60 trials in an acquisition phase on I ddy and was tested on a transfer tasks 24 hr after the acquisition phase. Their performances in the acquisition and transfer phases were measured with the variables of success rate and reaching kinematics. Results. The natural context elicited significantly larger improvement of success rate in the acquisition phase and a significantly higher success rate in the transfer phase than the simulated context. No major difference was found in kinematic variables between the two concerts. Conclusion. These results suggested the use of natural contexts to facilitate the outcome of motor skill learning.
引用
收藏
页码:138 / 144
页数:7
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