对以自然科学为内容的物理教学而言,实验模拟法教学显得尤为重要。它可以使过去的、短暂的自然现象或过程在实验室重现,可将现象简化或进行时空放大、缩小,可对那些既不能打开又不能从外部直接观察其内部状态的系统进行研究。在教学中怎样才能发挥模拟实验的作用,使物理课堂教学效果更好,我觉得应从以下两个方向进行改进。一、认清物理现象,确定不同类型的模拟方法(一)对抽象的物理概念抓住其本质规律所反 For physics teaching with the content of natural science, experimental simulation teaching is particularly important. It can reproduce past and transient natural phenomena or processes in the laboratory, and can simplify or spatiotemporal phenomena or reduce time and space, and can study systems that can neither open nor directly observe the internal state from the outside. In teaching how to play the role of simulation experiments, physical classroom teaching better, I think the following two directions should be improved. First, recognize the physical phenomena, to determine different types of simulation methods (A) of the abstract concept of the physical grasp of the essence of its laws