| 无预摆背向滑步推铅球技术在教学中的运用 |
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| 引用本文： | 谭燕秋,陈野.无预摆背向滑步推铅球技术在教学中的运用[J].南京体育学院学报(社会科学版),2002,16(5):104-106. |
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| 作者姓名： | 谭燕秋 陈野 |
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| 作者单位： | 1. 南京体育学院体育系,南京,210014
2. 上海医疗器械高等专科学校,上海,200093 |
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| 摘 要： | 铅球的飞行距离主要取决于其出手的速度，而得到较快初速度的途径之一，就是掌握良好的滑步技术。我们在教学实践中根据学生的实际身体素质情况和学时安排，将传统的背向滑步推铅球技术简化为“无预摆背向滑步推铅球技术”。此技术符合人体解剖学、生理学、心理学和生物力学的基本原理。教学实践证明，此技术是教师易教、学生易学的一种滑步技术，可有效提高教学质量。
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| 关 键 词： | 无预摆背向滑步推铅球 体育教学 滑步技术 教学质量 生物力学 |
| 文章编号： | 1008-1909(2002)05-0104-03 |
| 修稿时间： | 2001年12月22 |
To Use the Skill of Putting the Shot Without Oscillating Back Sliding Steps in Teaching |
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| TAN Yan-qiu,CHEN Ye.To Use the Skill of Putting the Shot Without Oscillating Back Sliding Steps in Teaching[J].Journal of Nanjing Institute of Physical Education,2002,16(5):104-106. |
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| Authors: | TAN Yan-qiu CHEN Ye |
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| Abstract: | Fling distance of the shot is based in its beginning speed. The main way of being faster beginning speed is to grasp better skill of sliding steps. In our teaching method, we simplify putting the shot in back sliding steps in old way to put the shot without oscillating back sliding steps in line with students' s quality and teaching time. This skill accords with the fundamentals of body vivisection, physiological, psychology and mechanics of living things. It reflects the law of reflex of body' s joins, lightens the difficult of legs' supporting, make the action be easier and grasp easily. Also the skill helps to move to back, fast the speed and long distance, makes body and instruments get beginning speed and increase the result of power. According to proving of teaching many years. I know that this skill can be known by students and taught by teachers and it can raise the quality of teaching. |
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| Keywords: | track and field sliding steps shot skill |
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