在开展教学活动过程中物理课在所有学科中是一门很重要的学科,而实验是物理教学中最基础的,也是物理课中必不可少的环节。众所周知,学习物理知识需要从最基础的观察和实验开始,所以学好物理知识,理解和认识物理现象在初中阶段是十分重要的。实验不仅可以培养学生的创新能力、思考能力以及动手能力,还可以激发学生对物理课的学习兴趣,在物理教学活动中占有重要地位。 In the course of carrying out teaching activities, physics class is an important subject in all disciplines. Experiments are the most basic in physics teaching and are also an indispensable part in physics class. It is well-known that starting with the most basic observations and experiments, it is important to learn physical knowledge and to understand and recognize physical phenomena at the junior secondary level. Experiments can not only cultivate students ’innovative ability, thinking ability and practical ability, but also stimulate students’ interest in physics lessons and play an important role in physics teaching activities.