一、问题的提出在新一轮体育课程与教学改革全面展开的时候,在广大体育教师正在积极探索如何提高体育教学质量,如何通过体育教学来增进学生健康的时候,却出现了一种忽视学生身体锻炼和运动负荷安排的倾向。例如,有的专家说:“在三年多试验过程中我们看到,教师对于新课程的新理念有了更深的认识,‘学校要贯彻健康第一的指导思想’决不是一句空的口号,在体育教学中,体育已经不再局限于健身,不 First, the problem raised At a new round of physical education curriculum and teaching reform in full swing at the time when the majority of physical education teachers are actively exploring how to improve the quality of physical education, how to improve the health of students through physical education, there has been a neglect of students Physical exercise and exercise load tendencies. For example, some experts said: “In the course of more than three years of experiments, we have seen that teachers have gained a deeper understanding of the new concepts of the new curriculum. The guiding principle of” implementing health first in schools "is by no means an empty slogan, In physical education, sports are no longer limited to fitness, no