日本的教育部门知道对初中学生进行性教育的重要性。中学时代是人一生健康成长最重要、身体变化最大的时期。这一时期的个体差异比较大,并且是最不容易教育的年龄段。抓好初中学生的性教育,对孩子一生有重大的影响。到了初中三年级,上学、放学及休息时间,出双入对的男女学生决不罕见。如果男孩子不向某女学生打招呼,那么受到冷遇的女学生就会着急。这是从三年级就开始出现的倾向。每到傍晚,在放学后的教室、校园的角落等地,他们会把手搭在对方肩上,目不转睛地互相凝视。男的一方还会把手放在女学生的大腿上。即使看见 The Japanese education department knows the importance of sex education for junior high school students. The middle school era is the most important period for the healthy growth of a person and the greatest change in his physical life. The individual differences during this period are relatively large and are the most difficult ages to educate. Grasping sex education for junior high school students has a major impact on the child’s life. In the third year of junior high school, it is not uncommon for both male and female students to enter school, school, and rest periods. If the boy does not greet a female student, the female students who are faced with the cold will be anxious. This is the tendency that has emerged since the third grade. Every evening, in the classrooms after school, campus corners and other places, they will put their hands on each other’s shoulders, staring at each other intently. The man’s side will also put his hand on the female student’s lap. Even if you see