Effects of practice on final position reproduction.
Effects of practice on final position reproduction.
复制标题
练习对最终位置再现的影响。
DOI:
10.1007/bf00230021
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发表时间:
1992
影响因子:
2
通讯作者:
Latash,ML
中科院分区:
文献类型:
--
作者:
Jaric,S;Corcos,DM;Latash,ML
Three subjects practiced fast, accurate 36° elbow flexion movements to a 2.5° target for 14 sessions of 100 trials (total, 1400 trials). Subjects then returned for a 15th experimental session in which they were asked to perform 15 movements under identical conditions to the practice condition. They were then tested under three experimental conditions without visual feedback: (1) identical to the practice conditions, (2) with small shifts in starting position (± 3° of the practiced starting position), that were insufficient for subjective discrimination and, therefore, subjects were instructed to repeat the practiced movements; and (3) with a large shift in starting position (range, ± 15° of the practiced starting position), under the instruction to move to the same target. Experimental conditions 2 and 3 demonstrated that shifts in starting position were partially correlated with shifts in final position. These results are interpreted from the point of view of the equilibrium-point hypothesis of motor control.
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DOI:
10.4324/9780203056615
发表时间:
1980-07
期刊:
--
影响因子:
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作者:
F. Lord
通讯作者:
F. Lord
DOI:
--
发表时间:
1979
期刊:
影响因子:
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作者:
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M. Rutter
DOI:
--
发表时间:
1983
期刊:
The Elementary school journal
影响因子:
--
作者:
Stewart C. Purkey;Marshall S. Smith
通讯作者:
Marshall S. Smith
DOI:
10.2307/2295389
发表时间:
1985
期刊:
Journal of Negro Education
影响因子:
--
作者:
J. Bona;A. Powell;Eleanor Farrar;D. Cohen
通讯作者:
D. Cohen
影响因子:
2.2
作者:
David H. Monk
通讯作者:
David H. Monk