列宁说:“在我们劳动人民的国家内,需要千百万身体健壮、意志坚强、勇敢无畏、朝气蓬勃、坚韧不拔的人。”可见,身体的健康是多么的重要。可是,现在的中学生,有很多人都低头含胸,走起路来左摇右晃,写作业的时候趴在课桌上,他们的身体有很多处在亚健康的状态。引起这种现象的原因很多,比如说学习负担重,书包很沉,孩子们对学习不感兴趣,从小不注意站立和坐卧的姿势,等等。作为体育老师要努力改变这一不良现状,为学生的健康着想,为体育教育事业做出自己应有的贡献。 Lenin said: “In our working people’s country, there are millions of people who are physically strong, strong-willed, brave, energetic and gritty.” "It shows how important body health is. However, nowadays, many middle school students bow their heads and plow around. When they are doing their homework, they lie on their desks. Many of their bodies are in a sub-healthy state. There are many reasons for this phenomenon, such as heavy learning burden, heavy schoolbags, children are not interested in learning, childhood do not pay attention to standing and sitting position, and so on. As a physical education teacher, we must make efforts to change this bad situation, think about the health of the students and make their due contributions to the cause of physical education.