物理课是一门实验科学。在物理课教学中,无论是观测,还是操作,无论是感性认识,还是理性认识,实验的应用都是极其重要的。现代人类的生活己与物理学密不可分,物理知识的应用在各行各业已随处可见,而把知识应用于实际生活正是物理学教学的目的。在实际的教学中,对于刚开始学习物理的学生,一些有趣的物理实验及其现象使他们对物理学特别感兴趣,但如 Physics class is an experimental science. In physics teaching, whether it is observation or operation, whether perceptual knowledge or rational knowledge, the application of experiments is extremely important. Modern human life has been inseparable from physics. The application of physical knowledge has been seen everywhere in every walk of life, and the application of knowledge to practical life is precisely the purpose of physics teaching. In practical teaching, for students who are just beginning to study physics, some interesting physics experiments and their phenomena make them particularly interested in physics, but