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实验是引导学生构建物理知识的重要途径。在高中物理教学中,通过引导学生参与实验,让学生在实验中观察现象,在参与和问题解决过程中获得结论,这对学生理解物理概念,掌握物理知识都具有积极意义。但一直以来,在物理教学中大多教师都是按照实验操作流程引导学生实验,对实验目的不够重视,在实验中也缺少问题引导,从而影响了实验的有效性。为此,本文就结合高中物理实验教学,就物理实验的有效性作简单分析。
Experiment is an important way to guide students to build physical knowledge. In high school physics teaching, it is of positive significance to students to understand the physical concepts and master the physical knowledge by guiding the students to participate in the experiment so that the students can observe the phenomena in the experiment and get the conclusion in the process of participation and problem solving. However, most of the teachers in physics teaching all along have guided the students experiment according to the experimental operation process, paid little attention to the experimental purpose, and lacked the problem guidance in the experiment, which affected the validity of the experiment. To this end, this article combines high school physics experiment teaching, to make a simple analysis of the effectiveness of physics experiments.