| 初三男生50M跑教学方案的优选实验研究 |
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| 引用本文： | 雷艳云.初三男生50M跑教学方案的优选实验研究[J].体育学刊,2000(6):122-124,126. |
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| 作者姓名： | 雷艳云 |
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| 作者单位： | 韶关大学,体育系,广东,韶关,512005 |
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| 摘 要： | 采用正交实验和教学实践相结合的研究方法，对提高初三男生５０Ｍ跑成绩的教学方案进行了研究，正交实验结果显示：影响５０Ｍ跑成绩的因素主次顺序为：绝对速度、速度力量、加速能力、速度耐力，最优教学方案为Ａ１Ｂ２Ｃ２Ｄ２；同步教学对比实验后，新教学方案不仅明显地提高了学生的运动能力，而且还很好地培养了学生的学习兴趣。
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| 关 键 词： | 50M跑 初三男生 教学方案 实验研究 |
| 文章编号： | 1006-7116(2000)06-0122-04 |
Experimental research on the optimal teaching scheme of 50 - meter race for third - year male of junior middle school |
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| LEI Yan-yun.Experimental research on the optimal teaching scheme of 50 - meter race for third - year male of junior middle school[J].Journal of Physical Education,2000(6):122-124,126. |
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| Authors: | LEI Yan-yun |
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| Abstract: | This paper shows the research work on teaching scheme of improving 50-meter race perfor- mance by means of positive-cross experiment and teaching experiment. The result of positive-cross experiment shows the factors that influence the performance of 50-meter race. In order of importance they are absolute velocity, velocity strength, accelerate ability, velocity endurance. The best scheme is A1B2C2D2. The new scheme not only has improved students athletic sports ability but also has trained their interest in learning 50-meter race. |
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| Keywords: | 50-meter race Third-year male of junior middle school Teaching scheme Experimental research |
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