摘要:随着现代科学技术的发展，多媒体教学已经越来越普遍，它不仅能够给课堂注入新鲜的血液，营造良好的氛围，而且还加强了学生学习的积极性。提高了学生的思维能力，使教学达到事半功倍的效果。因此合理地将多媒体应用到数学教学当中去，是现代教师在教学活动中努力改变的观念。然而盲目地使用多媒体技术，也会产生一些副作用，所以教师应正确客观地对待多媒体。

关键词：多媒体  数学  教学  利弊

Abstract:With the development of modern science and technology, multimedia teaching has become increasingly common, it is not only able to infuse new blood into the classroom to create a good atmosphere, but also strengthen the students motivation to learn. Improve the thinking ability of students, teaching to achieve a multiplier effect. Therefore reasonable to multimedia applications to mathematics and teaching them to go, is a modern teaching activities of teachers in the effort to change the concept. However, blind use of multimedia technology, will also produce some side effects, so teachers should be properly treated and objective media.

Keywords: multimedia Mathematics Teaching The pros and cons

目录

引言

1 多媒体数学教学中的“利”

1.1 营造教学情境，提高学习兴趣

1.2 增加课堂容量

1.3 有利于突破难点，提高教学效率

1.4 可以拓展学生的知识面

1.5 有利于学生对知识的获取和保持

2 多媒体教学的弊端

2.1 信息量大，学生接受不了

2.2 不能全面掌握学生的情况

2.3 课件照搬现象

3 改进方法

参考文献

致谢