指关节柔韧度对投篮命中率影响的实验研究  

Experimental Research about the Influence on the Shooting Caused by the Flexibility of Finger Joints

作　　者：卢桂兵[1] 

机构地区：[1]合肥师范学院体育科学学院,安徽合肥230601

出　　处：《兰州文理学院学报（自然科学版）》2015年第2期93-96,共4页Journal of Lanzhou University of Arts and Science(Natural Sciences)

摘　　要：采用调查法、逻辑分析法,在加强指关节柔韧度科学训练的基础上,分析指关节柔韧度的好坏能否提高投篮命中率.结果表明,投篮动作的特殊性和指腕关节的解剖生理结构有着密切的关系.指关节柔韧度对三分球和远距离的两分球投篮命中率有明显的显著性差异,对近距离两分球和罚球命中率没有明显的显著性差异.实践证明,加强指关节柔韧度的训练对提高投篮命中率是切实可行的,可以推广应用.By the methods of surveys and logic analysis,whether the quality of the flexibility of finger joints could improve the shooting rate is analysed on the basis of the scientific training which strengthened the joint flexibility.The result shows that there is a close relationship between the particularity of shooting and the anotomy of the physiological structure about the knuckle.Also,there is a significant difference on the shooting rate between the 3-point shooting and the long distant 2-point shooting because of the flexibility of finger joints.On the opposite,there is no such a significant difference between the close distant 2-point shooting and the penaltys shot.The practice proves that it＇s practicable to strengthen the training of the flexibility of the finger joints to improve the shooting which can be popularized and applied.

关 键 词：指关节 柔韧度 投篮命中率 实验研究 

分 类 号：G841[文化科学—体育训练]