根据我国多年来对青少年短跑训练的经验与教训,我认为青少年短跑训练必须坚持全面身体素质训练的总原则。在此前提下,要注意几个基本的原则,才能打好基础,创造优异成绩。 一、以发展速度为主的原则 众所周知,短跑成绩的提高是由许多因素决定的,其中速度和速度耐力是提高运动成绩的重要因素。但哪一个更重要些呢?有两种最基本的观点:一种是认为绝对速度差是短跑成绩落后的主要因素;另一种则认为速度耐力差是当前急需解决的问题。据统计资料表明:世界 According to our experience and lessons in teenagers ’sprint training over the years, I think teenagers’ sprint training must adhere to the general principles of overall physical training. Under this premise, we should pay attention to a few basic principles in order to lay a solid foundation and create outstanding achievements. First, the principle of the development speed As we all know, to improve sprint performance is determined by many factors, including speed and speed endurance is an important factor in improving performance. But which one is more important? There are two basic concepts: one is that the absolute speed difference is the main factor behind the performance of the sprint; the other is that the speed of poor endurance is the urgent problem to be solved. According to statistics show that: the world