活动背景今年暑假以来,我市城区中小学连续发生三起学生意外伤亡事故,其中三人死亡、两人受伤。三起事故在各校引起了很大反响。因此,我们要通过教育活动让学生加强防范意识,学会自我保护。活动目标通过本次活动,让每一位学生都明白:生命是最宝贵的,而有时它又是脆弱的。我们要 Background Since the summer vacation this year, there have been three consecutive accidents involving students in urban primary and secondary schools in the city. Three of them were killed and two were injured. Three accidents caused great repercussions in all schools. Therefore, we must make students strengthen their awareness of prevention and learn to protect themselves through their educational activities. Activities Objectives Through this activity, let every student understand: life is the most valuable, but sometimes it is fragile. we want