要培养学生成为全面发展的人材以符合社会主义建设的需要,必需注意「三好」。身体好并不限于不生病,还要建立良好的卫生习惯,消除学生体格上的缺点。眼睛是人体的重要器官之一,对于生活、工作和学习有重要的关系,必须注意保护;学校当局和家长们也应当重视这一问题。在学校的课室中应注意以下措施:一、课室内的采光:布置课室内的桌椅时,一定要使光线从左侧照过来。自右侧或后方照过来的光线,使学生自身的影子落在书店籍上,就不能清楚的看清字迹,应当赶快的变动一下,凡右侧采光的课室应把黑板从原来的前方移往后方,再把桌椅调 We must pay attention to “three goods” to foster students’ all-round development in order to meet the needs of socialist construction. Good health is not limited to not be sick, but also to establish good health habits, eliminate physical shortcomings. The eyes are one of the vital organs of the human body. They must pay attention to the protection of life, work and study. The school authorities and parents should also pay attention to this issue. In the school classroom should pay attention to the following measures: First, the classroom lighting: When arranging classroom furniture, must make light from the left according to. From the right or rear of the light according to the light, so that the shadow of the students fall on the bookstore, you can not clearly see the writing, it should be a quick change, where the right side of the classroom lighting should move the blackboard from the front to Rear, then the tables and chairs tune