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随着物理新教材在各地的使用,不同于旧教材的一些编排思路出现于新教材之中.这样使我们在一线教学的老师也应随着教材改变教学方法,使之更适用于教材和学生.以闭合电路欧姆定律为例,教材中去掉了原来的演示内电路电压和外电路电压的实验,使学生在理解闭合电路欧姆定律时有一定
With the use of new physics textbooks in various places, some orchestration ideas that differ from old textbooks appear in new textbooks. This will enable our teachers in first-line teaching to change teaching methods along with teaching materials, making them more applicable to textbooks and students. Taking closed-circuit Ohm’s law as an example, the experiment of removing the original internal circuit voltage and the external circuit voltage in the teaching materials was carried out so that the students had certain understanding of the closed circuit Ohm’s law.