物理教学中运用实验教学,对于培养学生学习物理兴趣及掌握抽象的物理概念有着举足轻重的作用。特别是学生通过亲自动手实验,既观察到了物理现象,又形象地理解了概念,比起教师一味地讲解效果要好得多。一、激发学习兴趣物理作为初中新加的一门学科,学生学习起来还是有一定困难的。首先学生在小学阶段学习的知识大都是直观形象的,而初中 The use of experimental teaching in physics teaching plays an important role in cultivating students’ interest in physics and mastering abstract physical concepts. In particular, students through hands-on experiments, not only observed the physical phenomenon, but also to understand the concept of image, compared with the teacher blindly explain the effect is much better. First, to stimulate interest in learning physics As a junior high school added a new discipline, students still have some learning difficulties. First of all, students learn in primary school are mostly intuitive image, and junior high school