初中物理教学中演示实验的重要性

The importance of demonstrating experiments in junior high school physics teaching

初中物理教学中,实验是组成物理教学的重要一部分。初中阶段又是学生接触物理的初级阶段,在这个时期有必要让学生打下夯实的基础,为高中阶段的物理学习奠定基础。而在物理教学中教师如何能让课堂变得生动是每个教师所考虑的问题。实验教学是激发起学生对物理学习的一种途径,学生可以通过教师的演示来探索得出实验的结果。这样通过观察过程得到的知识,远比直接告诉结果要好的多。学生通过教师的演示就会产生一种探究的欲望从而对物理实验产生兴趣。本文就简要概述在初中教学中演示实验的重要性,以此来促进物理课堂教学水平的不断提升。

experiment is an important part of physics teaching in junior high school. Junior high school is the primary stage for students to contact with physics. It is necessary to lay a solid foundation for students to study physics in senior high school. How can teachers make the classroom lively in physics teaching is a question that every teacher considers. Experimental teaching is a way to motivate students to learn physics. Students can explore the experimental results through the teacher's demonstration. The knowledge gained by observing the process is much better than telling the result directly. Through the teacher's demonstration, students will have a desire to explore and thus become interested in the physical experiment. This article briefly Outlines the importance of demonstrating experiments in junior high school teaching, so as to promote the continuous improvement of physics classroom teaching level.