随着信息时代的到来,科技水平有了显著的提高,各种高科技产品相继面世,以现代信息技术作支撑的多媒体教学也在中小学课堂教学活动中被广泛应用,将多媒体科学地应用于教育教学中,充分发挥现代教育技术的先进作用已成为必然。本文从激发学生学习积极性等方面论述了多媒体在教学中发挥的重要作用。 With the advent of the information age, the level of science and technology has been significantly improved, various high-tech products have been published, and multimedia information supported by modern information technology is also widely used in classroom teaching activities in primary and secondary schools. The application of multimedia science to In education and teaching, it is inevitable to give full play to the advanced role of modern educational technology. This article discusses the important role that multimedia plays in teaching from the aspects of arousing students’ enthusiasm for learning.