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高中物理实验的复习该如何进行,我认为应该引导学生注意以下几点。一.细读书,弄清原理书本上每一实验,都是按照一定目的、应用一定的物理原理设计的,在实验复习时,首先要让学生认真读书,弄清原理,把实验知识的复习与基础理论的复习结合起来。例如,复习“用冲击摆测弹丸的速度”实验,就要跟复习动量守恒和机械能守恒等有关规律结合起来,否则即使测得了弹丸的实际速度值,对知识的掌握又有何益呢? 为了帮助学生认真读书,巩固实验知识,我们采用了穿插复习和集中复习相结合的复习方法。穿插复习是指在第一轮单元复习时,将有关的实验穿插在基础理论的复习中进行。这样,可以加强实验知识和理论知识之间的联系,既有利于对实验原理
The review of high school physics experiments should be conducted. I think that students should be guided to the following points. 1. To read a book carefully, make sure that every experiment on the principle book is designed according to a certain purpose and a certain physical principle. When reviewing an experiment, students must first read the book seriously, clarify the principle, and review the experimental knowledge. The review of basic theory is combined. For example, reviewing the experiment of “using the impact pendulum to measure the velocity of projectiles” must be combined with the review of the law of conservation of momentum and the conservation of mechanical energy. Otherwise, even if the actual velocity value of the projectile is measured, what is the benefit of mastering the knowledge? To help students study hard and consolidate their experimental knowledge, we have used a review method that combines review and focus review. Interspersed review means that during the first round of unit review, relevant experiments are interspersed in the review of basic theory. In this way, the connection between experimental knowledge and theoretical knowledge can be strengthened, which is beneficial to the experimental principle.