摘要
采用实验测量、数理统计和文献资料研究法,对背向滑步推铅球完整技术中部分运动学空间特征进行了研究。研究表明,采用本方法测量获得背向滑步推铅球技术的测评指标,能够快速反馈各技术阶段存在的问题、提供有效完善技术的客观量度,而且本方法具有经济实效的特点;对培养学生的学习兴趣、实践操作能力和创造性思维有积极的作用。可为基层的体育教学与训练提供可参考的依据。
A dopt study law of experimental measurement,statistics and literature,studying on the part of kinematics space characteristic of O'Brien's style.Research shows that the method of measurement was O'Brien's style's Shot evaluation indicators.The rapid feedback to the technical stage,the objective to provide an effective measure to improve technology,this method is effective and economic characteristics;to train students to learn.Practice creative thinking and ability to have a positive effect.Physical Education and training at the grassroots level to provide the basis for reference.
出处
《井冈山大学学报（自然科学版）》
2007年第5期69-72,共4页
Journal of Jinggangshan University (Natural Science)
基金
江西省高校省级教改立项课题(编号:JXJG-06-14-34)
关键词
铅球
滑步技术
运动学
空间特征
shot put
linear technique
kinematics
space characteristic
