闭锁性和开放性训练对青少年篮球运动员灵敏素质的影响

发布时间：2018-05-18 04:01

本文选题：青少年 + 灵敏素质　；参考：《北京体育大学》2017年硕士论文

【摘要】：随着篮球技战术水平的不断提高,现代篮球运动逐渐发展成国际广泛开展的竞技体育项目,运动员在展现自己高超篮球技能的过程中,控制身体的能力取决于良好的灵敏能力,灵敏能力已经成为个人能力的重要因素,逐渐被重视起来。目前,关于我国青少年篮球运动员灵敏素质的理论研究和实践研究与力量、速度等身体素质的研究相比,仍有不小的差距,缺乏比较系统深入的研究。通过本文的研究,揭示闭锁性灵敏素质训练方法和开放性灵敏素质训练方法对青少年篮球运动员灵敏素质的影响,为青少年篮球运动员的灵敏素质训练提供科学的理论依据。本文运用文献资料法、数理统计法和实验法,研究闭锁性和开放性训练对青少年篮球运动员灵敏素质的影响。以通州区潞河中学初中部男子篮球队16名13-14岁的队员为实验对象,将其随机分为两组,每组8人,在严格控制的条件下实施8周的训练,并选取了6项灵敏素质指标进行测试,比较实验前后各项测试指标成绩的提高幅度。通过测试得到如下结果:两组队员实验后较实验前各项测试指标均有显著性提高,实验组和对照组的立卧撑和坐地拍手起测试的成绩提高幅度不存在显著性差异,伊利诺伊跑、十字变向跑、反复横跨和象限跳测试的成绩提高幅度存在显著性差异。通过对实验结果的分析得出以下结论:(1)闭锁性和开放性灵敏素质训练都可以有效的提高青少年篮球运动员变换动作能力,且对照组与实验组成绩提高幅度相差无几,提高幅度不存在显著性差异,说明闭锁性练习和开放性练习对青少年篮球运动员变换动作能力的影响效果一样。(2)闭锁性和开放性灵敏素质训练都可以有效的提高青少年篮球运动员改变方向能力,但实验组比对照组的提高幅度更大,且提高幅度有显著性差异,表明开放性练习对青少年篮球运动员改变方向能力的影响效果优于闭锁性练习。(3)闭锁性和开放性灵敏素质训练都可以有效的提高岁青少年篮球运动员灵活移动能力,但实验组比对照组的提高幅度大,且提高幅度有显著性差异,表明开放性练习对青少年篮球运动员灵活移动能力的影响效果优于闭锁性练习。
[Abstract]:With the continuous improvement of basketball techniques and tactics, modern basketball has gradually developed into an internationally widely developed competitive sports project. In the process of showing their superb basketball skills, athletes' ability to control their bodies depends on their good sensitivity. Agility has become an important factor of individual ability, and has gradually been attached importance to. At present, there is still a large gap between the theoretical and practical research on the sensitive quality of Chinese juvenile basketball players and the study of physical fitness such as strength, speed, etc., which is lack of systematic and in-depth research. Through the research in this paper, the author reveals the influence of the training methods of locking sensitive quality and open sensitive quality training on the sensitive quality of young basketball players, and provides a scientific theoretical basis for the training of young basketball players' sensitive quality. By using the methods of literature, mathematical statistics and experiment, this paper studies the influence of locking and opening training on the sensitive quality of juvenile basketball players. Sixteen male basketball team members aged 13-14 in Luhe Middle School, Tongzhou District, were randomly divided into two groups, eight in each group, which were trained for 8 weeks under strict control conditions, and 6 sensitive quality indexes were selected for testing. Compare the improvement range of the test results before and after the experiment. The results were as follows: after the experiment, the test indexes of the two groups were significantly improved, and there was no significant difference between the experimental group and the control group in the improvement of the results of standing and lying brace and sitting and clapping test. There were significant differences in the range of improvement in cross-run, cross-over and quadrant jumping tests. Through the analysis of the experimental results, the following conclusions can be drawn: 1) the ability of changing movements of juvenile basketball players can be effectively improved by the training of locking ability and open sensitive diathesis, and the results of the control group and the experimental group are no different from those of the experimental group. There was no significant difference in the amplitude of the increase. It shows that the effect of locking exercise and opening exercise on the changing action ability of juvenile basketball players is the same as that of the other two.) the ability of changing direction of juvenile basketball players can be improved effectively by the training of locking ability and open sensitive quality training. However, the increase of experimental group was larger than that of control group, and there was significant difference in the increase range. The results show that the effect of opening exercise on the ability of changing direction of young basketball players is better than that of locking exercises. 3) both the ability of locking and the training of opening and sensitive qualities can effectively improve the flexible movement ability of young basketball players. However, the effect of open exercise on the flexible movement ability of juvenile basketball players was better than that of locking exercise in the experimental group, which was larger than that in the control group, and there was a significant difference between the two groups.
【学位授予单位】：北京体育大学
【学位级别】：硕士
【学位授予年份】：2017
【分类号】：G841

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