学校教学的根本目标是为了提高全民族的素养,培养有理想、有道德、有文化、有纪律的社会主义公民,并为培养社会主义现代化建设需要的各级各类人才奠定基础,作为学科教育的物理课程,对于完成这些任务起着十分重要的其他学科不能替代的作用,为此,中学物理教学大纲明确指出:"中学物理教学的目的,是中学物理教学必须使学生比较系统地掌握学习现代科学技术和从事社会主义现代化建设需要的物理基础以及这些实际知识的应用;要培养学生的观察、实验 The fundamental goal of school teaching is to improve the literacy of the entire nation, cultivate idealistic, ethical, cultural, and disciplined socialist citizens and lay the foundation for cultivating talents of all levels and at all levels required for socialist modernization. The physics courses play an important role in the irreplaceability of other disciplines for accomplishing these tasks. For this reason, the physics syllabus for middle schools clearly points out that: “The purpose of secondary school physics teaching is that high school physics teaching must enable students to master the learning more systematically. Modern science and technology and the physical foundation required for the construction of socialist modernization and the application of these practical knowledge; Students’ observation and experimentation must be cultivated