一、准备要充分。课前教师认真清理场地内可能构成伤害的硬异物，消除隐患，确保教学安全。课开始，可让学生听音乐、唱歌，做韵律操、慢跑及反口令练习等兴奋度较高的准备活动，营造出良好的教学氛围，使学生精神抖擞，从根本上减少运动伤害事故的发生率。二、组织要严密。合 First, be prepared to full. Pre-class teachers carefully clean up the site may constitute a hard foreign body damage, eliminate hidden dangers and ensure teaching safety. At the beginning of the class, students are encouraged to listen to music, sing songs, perform aerobic exercises, jogging and anti-oral exercises and other activities with high excitement to create a good teaching atmosphere so as to make the students energetic and reduce the occurrence of sports injury accidents fundamentally. rate. Second, the organization should be closely. Together