随着社会经济的进步,计算机和互联网的应用范围越来越广泛,而多媒体作为一个新型的媒介被引进到了教育教学之中。多媒体的课堂成为现在广受欢迎的教学模式,同时不同的课程学习所使用的多媒体也不尽相同,最终收获的学习效果也存在不同。本篇文章针对我国现在多媒体课堂的发展情况,对机械制图课堂上的效果进行了分析,希望能够帮助更多的教师学习新型的教学方式,促进教育事业的发展。 With the social and economic progress, computer and Internet are more and more widely used, and multimedia is introduced into education and teaching as a new medium. Multi-media classrooms become popular teaching modes nowadays, and the multimedia used in different course learning is also different, and the final learning outcomes are different. According to the present development of multimedia classroom in our country, this article analyzes the effect of mechanical drawing classroom and hopes to help more teachers learn new teaching methods and promote the development of education.