论文部分内容阅读
在投掷教学中,从教材内容到课堂讲解,都以躯干及四肢动作和运动过程的描述为主,而较少强调头、眼移动的重要性,从而影响了学生技术的掌握和运动水平的提高。针对上述现象,我们就常见的头、眼移动错误的产生原因进行了分析,为进一步提高投掷教学质量提供参考。 一、投掷过程中易出现的头、眼移动错误 1.铅球 预备阶段:低头,两眼从非投掷臂腋下向投掷区看,从而破坏了正确的身体预备状态。 滑步阶段:抬头,并将面部转
In the teaching of throwing, from the content of teaching materials to the classroom explanation, the main body and limbs movements and description of the process of exercise-based, and less emphasis on the importance of head and eye movements, thus affecting the mastery of students’ skills and improve the level of exercise . In view of the above phenomenon, we have analyzed the causes of common head and eye movement errors, which will provide a reference for further improving the quality of throwing teaching. First, the prone process of throwing the head, eye movement error 1. Shot preparation stage: bow, eyes from underarm throwing arm to the throwing area to see, thus undermining the correct physical preparation. Slide stage: look up, and turn the face