初中物理实验在物理教学中具有重要作用,是初中物理课程中必不可少的教学内容,可以有效提高学生学习物理的水平。学生在物理实验的过程中,由于对实验产生的物理现象好奇,从而主动地进行探索,使学生在实验中找到解决问题的方法,这样一来,学生不仅掌握了相关的物理知识,而且还提高了实验能力。因此,在物理实验教学中重视学生在实验中的角色扮演,更有助于 Physics experiment in junior middle school plays an important role in physics teaching. It is an indispensable teaching content in junior middle school physics curriculum. It can effectively improve students’ study physics level. Students in the process of physical experiments, due to the curiosity of the physical phenomena generated by the experiment, so that proactive exploration, so that students in the experiment to find ways to solve the problem, so that students not only mastered the relevant physical knowledge, but also improve Experimental ability. Therefore, it is more helpful to emphasize the role-playing of students in experiment in physics experiment teaching