论文部分内容阅读
针对初中物理教学中平面镜成像实验操作中的许多干扰因素,提出了对实验器材与操作的优化策略及器材选择的原因与“等效替代法”在本实验中的运用,为教学提供参考。
Aiming at many disturbing factors in the experimental operation of plane mirror imaging in junior high school physics teaching, this paper puts forward the reasons for the optimization strategy and equipment selection of experiment equipment and operation, and the application of “equivalent substitution method” in this experiment to provide reference for teaching .