一、多媒体教学的优势在教学过程中,利用多媒体技术进行课堂导入,能够让学生对学习产生兴趣.利用多媒体教学手段,能够为学生创设良好的引入情境,让学生快速进入新知识的学习中,从而提高课堂教学效果.另外,利用多媒体技术,能够帮助学生理解和掌握教材的重、难点.有些物理的概念或规律是比较抽象的,教师无法向学生讲清楚或者学生难以听懂,可以通过视频或动画等,把抽象的问题具体化,帮 First, the advantages of multimedia teaching In the teaching process, the use of multimedia technology for classroom introduction, to enable students to have an interest in learning the use of multimedia teaching tools, students can create a good introduction to the situation so that students quickly into the learning of new knowledge, In addition, the use of multimedia technology, can help students understand and master the heavy and difficult teaching materials.Some physical concepts or rules are more abstract, the teacher can not make it clear to students or students can not understand, you can video Or animation, the abstract problem of concrete, help