一、物理随机实验课教学的特点 1.随机实验能够起到演示实验与学生分组实验的综合作用在演示实验的基础上,认真做好学生分组实验是激发学生学习物理兴趣的较好手段,是初中物理教学中大面积提高教学质量很重要的一环。但是,在实验教学中,我发现演示实验和学生分组实 First, the physical characteristics of randomized experimental teaching 1. Random experiments can play a demonstration experiment and student grouping the combined effect of experiments In the demonstration based on the experiment, a good student grouping experiment is to stimulate students to learn the physical interest is a better means, is Junior high school physics teaching in a large area to improve the quality of teaching is an important part. However, in experimental teaching, I found that demo experiments and student grouping were real