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实验是物理学的基础,实验是物理学前进的动力,中学物理教学的内容与物理实验密不可分。在初中物理教学过程中,由于学生的年龄特点,习惯于直观性思维,而抽象思维能力较差。在教学过程中为利用好他们积极的方面,克服他们消极的方面,我们应尽可能的提高实验的直观性、可视度,让学生便于观察、易于观察,这样才能让学生接受和理解抽象的物理知识。然而现行的教材中部分实验在实际操作中现象不够明显,实验的成功率不高,本文将对教材中的几个实验提出一点改进的建议。
Experiment is the basis of physics. Experiment is the driving force of physics. The content of physics teaching in middle school is inextricably linked with physical experiment. In junior middle school physics teaching process, due to the age characteristics of students, used to intuitive thinking, and poor abstract thinking ability. In order to make good use of their positive aspects and overcome their negative aspects during the teaching process, we should try our best to make the experiment more intuitive and viewable so as to make the students easy to observe and observe so as to enable the students to accept and understand the abstract Physical knowledge. However, some of the existing teaching materials are not obvious enough in practice, and the success rate of the experiment is not high. This article will make some suggestions for improving some experiments in the textbooks.