体育锻炼对于小学生的良好影响众所周知,但是在教学实践中却发现,学生对于体育锻炼兴趣一直不高,特别是对于中长跑这个项目,更是“谈跑色变”。每次体育课只能硬性要求学生去跑,或者只能期末的时候设置中长跑考试科目,才能勉强逼学生皱着眉毛完成;而如若要实现学生主动参与中长跑锻炼更是难上加,更多时候他们宁愿课后大汗淋漓、气喘如牛地打篮球、踢足球,难道一场篮球赛或者足球赛下来会比一次中长跑距离短?不!负荷量远比中长跑重,可是为什么他们愿 The good influence of physical exercise on primary school children is well known, but in the teaching practice, it is found that students have not been interested in physical exercise for a long time. Each physical education class can only require students to run hard, or only the end of the time to set up the middle and long-range exam subjects, barely forced students to frown eyebrow finish; and if students want to take the initiative to participate in the long-distance running exercise is even more difficult to add more More often than not, they would rather sweat after class, playing basketball and playing football astray. Is not a basketball or soccer game shorter than a long-distance run? No! The load is far heavier than the middle and long distance running, but why do they willing