| 文脉信息对羽毛球运动员预判绩效的影响 |
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| 引用本文： | 王树明,章建成.文脉信息对羽毛球运动员预判绩效的影响[J].天津体育学院学报,2007,22(6):487-490. |
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| 作者姓名： | 王树明 章建成 |
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| 作者单位： | 1. 华东师范大学,体育与健康学院,上海,200062;安庆师范学院,体育系,安庆,246003
2. 上海体育学院院长办公室,上海,200438 |
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| 摘 要： | 选取16名羽毛球专业运动员和8名大学生初学者为被试,以羽毛球专项情境中对手即将回球的动作前情境为反应任务,探讨文脉信息对运动员预判绩效的影响。结果显示:(1)在动作前情境运动员存在明显的预判现象,预判能力随着技能水平的提高而提高;(2)较短的2回合文脉情境是评价羽毛球运动员专项知觉技能水平的适宜长度;(3)文脉信息量对运动员的预判速度没有显著性影响。
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| 关 键 词： | 文脉信息 知觉运动技能 准确性 反应时 预判绩效 |
| 文章编号： | 1005-0000（2007）06-0487-04 |
| 修稿时间： | 2007-08-10 |
Effect of Contextual Information on Prejudgment Performances of Badminton Players |
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| WANG Shu-ming,ZHANG Jian-cheng.Effect of Contextual Information on Prejudgment Performances of Badminton Players[J].Journal of Tianjin Institute of Physical Education,2007,22(6):487-490. |
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| Authors: | WANG Shu-ming ZHANG Jian-cheng |
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| Institution: | 1.School of PE and Health, East China Normal University, Shanghai 200062, China; 2.Dept. of PE, Anqing Normal College, Anqing 246003, China; 3.Shanghai Institute of Physical Education, Shanghai 200438, China |
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| Abstract: | 16 experienced and 8 novices of badminton players as subjects and the situation before start of badminton as reaction task,an experimental re- search on effect of contextual information on prejudgment performances in the situation of badminton was conducted.The results showed that prejudgment existed to a great extent among players before start of players,and the capability of prejudgment rose in proportion to the skills of the players;and that two bouts of contextual information were a felicitous length to examine perceptual-motor skill;contextual information didn't have any remarkable effect on the veracity of prejudgment in this particular situation. |
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| Keywords: | contextual information perceptual-motor skill veracity reaction time performances of prejudgment |
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