新的教学大纲已明确规定,通过化学教学,既要使学生牢固地、系统地掌握化学基础知识和基本技能,又要培养辩证唯物主义观点。显而易见,这个要求的两个方面是互相联系不可分割的。因此,要实现这个要求,教师不但要精通业务知识,还必须掌握唯物辩证法,并依此来指导化学教学的全过程。在这里,一定要遵循教学大纲的要求,根据学生认识过程的 The new syllabus has clearly stipulated that through chemistry teaching, it is necessary for students to have a firm and systematic grasp of the basic knowledge of chemistry and basic skills as well as to cultivate a dialectical materialist perspective. Obviously, the two aspects of this requirement are inextricably linked with each other. Therefore, in order to realize this requirement, teachers should not only master the business knowledge, but also must grasp the materialist dialectics, and thus guide the whole process of chemistry teaching. Here, we must follow the requirements of the syllabus, according to the process of student awareness