一、做好安全的思想教育:使学生明确重要意义。做到“安全第一”、“健康第一”。加强学生安全意识。 二、做好充分的准备运动:既有一般性的练习,又有专门性的辅助练习,使学生在心理上和生理上都适应。 三、平整好场地:翻松沙池和清扫助跑道,清除各种杂物,排除渍 First, do a good job of ideological education: to make students clear significance. Achieve “safety first” and “health first.” Strengthen student safety awareness. Second, do a good job of preparatory movement: both the general practice, there are specialized auxiliary exercises to enable students to adapt both psychologically and physiologically. Third, the formation of a good site: Tumble the sand pool and clean the runway, remove all kinds of debris, eliminate stains