几年来我从事实验室工作,深深认识到:在管理好仪器的同时,必须配合老师提高物理实验效果,参与教学,参与实验课教学,从而提高教学质量。一、把住演示实验关一个实验的效果不仅要看实验本身是否成功,更重要的是学生观察到了什么,观察的现象是否全面正确,是否对新知识的学习起促进作用或有利于巩固旧知识。为此我认为把好演示实验关是取决于是否形成丰富的感性知识,以服务于教学的需要。我首先按照教学进度,熟悉教学过程中的实验内容。每次准备时,我总是一步步认真操作,并把 I have been engaged in laboratory work for several years and I have come to realize that while managing well instruments, I must cooperate with teachers to improve the effects of physics experiments, participate in teaching, and participate in experimental teaching to improve teaching quality. First, the effect of putting a demonstration experiment on an experiment depends not only on whether the experiment itself is successful, but what is more important is what the student observes, whether the observed phenomenon is comprehensive and correct, whether it promotes the learning of new knowledge or helps to consolidate old knowledge. . For this reason, I think that putting a good demonstration experiment off depends on whether or not a rich sense of knowledge is formed to serve the needs of teaching. First of all, according to the teaching progress, I am familiar with the experimental content in the teaching process. Every time I prepare, I always take it step by step.