一个内容新颖,方法多样,手段灵活的准奋活动,对学生能否尽快地掌握技术动作,防止运动损伤,提高运动技术水平有着十分重要的意义。据调查,目前我国大部分学校体育课准备活动常限于呆板的口令、慢跑步、徒手操等内容和形式,致使教学手段单一、枯燥。久而久之,使学生练习兴趣下降,甚至 A novel content, a variety of methods, and flexible means of quasi-inspired activities are of great significance to students’ ability to grasp technical movements as soon as possible, prevent sports injuries, and improve the level of sports skills. According to investigations, at present, preparation activities for most physical education classes in schools in China are often limited to dull passwords, jogging, and unarmed exercises and other contents and forms, resulting in a single and boring teaching method. As time goes by, students’ interest in practice decreases, even