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物理学是一门以实验为基础的学科,实验在物理学科教学中起着非常重要的作用,随着信息技术的迅猛发展和大数据时代的到来,物理实验方式也在发生变化,数字化实验正在逐渐进入中学物理实验教学中.数字化实验能实时记录实验数据并及时进行处理和分析,呈现物理动态变化的过程,在探索物理规律方面,有着一些传统实验无法比拟的优势[1].本文通过数字化实验在初中物理实验教学中若干案例的实践研究,解决一些传统实验中现象不明显、不能直观呈现、不能显示定量关系等有关难题,从而提高初中物理实验教学的有效性.
Physics is an experiment-based discipline. Experiments play a very important role in the teaching of physics. With the rapid development of information technology and the advent of the Big Data era, the way of physics experiment is changing. The experiment of digitization is taking place Gradually enter the middle school physics experiment teaching.Digital experiment can record experimental data in real time and process and analyze it in time, present the process of physical dynamic change, and have some incomparable advantages compared with traditional experiment in exploring the law of physics [1] Experiments in the junior high school physics experiment teaching a number of cases of practical research to solve some of the traditional experiment phenomenon is not obvious, can not be visualized, can not display the quantitative relationship and other related problems, thereby enhancing the effectiveness of junior high school physics experiment teaching.