论文部分内容阅读
物理是人类通过长期的生产实践总结而形成的一门基础学科,它以科学实验为基础,同时又指导科学实验和生产实践。物理的基本原理在生活中无处不在,教师只要细心观察,就会发现许多简单便利的小实验可利用于物理教学中。在课堂利用这些小实验对提高学生的感性认识,帮助学生形成物理概念和理解物理规律大有益处。在教学实践中,通过简单便利的物理小实验的演示,发现学生的观察能力、思维能力、发现问题、分析问题和解决问题的能力都有不同程度的提高,起到了良好的教学效果。
Physics is a basic discipline formed by human beings through long-term production practice. It is based on scientific experiments and guides scientific experiments and production practices. The basic principles of physics are ubiquitous in life. As long as the teacher observes carefully, many simple and convenient experiments can be found in physics teaching. Using these small experiments in the classroom can be of great benefit in improving students’ perceptual knowledge and in helping students form physical concepts and understand physical laws. In the teaching practice, through the demonstration of simple and convenient physics experiments, it is found that students’ observation ability, thinking ability, problem finding, problem analysis, and ability to solve problems all have different degrees of improvement and play a good teaching effect.