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演示实验是初中物理课堂的重要教学内容。本文笔者结合自身的教学实践,就优化初中物理演示实验的途径进行了探讨,以期获得抛砖引玉之效。
Demonstration experiment is an important teaching content in junior high school physics class. In this paper, the author combined his own teaching practice to explore the ways to optimize the physics demonstration experiment in junior high school, in order to obtain the effect of attracting valuable comments.