物理是一门以实验为基础的学科。物理实验是培养学生的科学素养和创造力的有效途径。一、三个有趣的实验演示实验是物理教学中的重要手段,特别是在课堂教学的引入阶段,一些好的演示实验能够很快的引起学生学习的兴趣,引发学生的求知欲,并引导学生进行观察、思索,使学 Physics is an experiment-based discipline. Physical experiment is an effective way to train students' scientific accomplishment and creativity. First, the three interesting experimental demonstration experiment is an important means of physics teaching, especially in the introduction of classroom teaching stage, some good demonstration experiments can quickly arouse students 'interest in learning, trigger students' curiosity and guide students To observe, think, make learning