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物理学有着丰富的知识内容和广泛的研究空间,演示实验在物理教学中能发挥如下作用:激发学生的学习兴趣和求知欲望,引导学生勤于观察、积极思考,培养学生发现问题、分析问题和解决问题的能力,从而提高学生的创新能力。
Physics has a wealth of knowledge and a wide range of research space, demonstration experiments in physics teaching can play the following roles: to stimulate students’ interest in learning and desire to learn, to guide students to diligent observation, positive thinking, students identify problems, analyze problems and The ability to solve problems, so as to improve students’ ability to innovate.