小学数学作为义务教育阶段的一门主要学科,内容抽象是大家公认的特点,既没有语文学科的形象生动,也没有品德、科学学科的贴近生活,更没有音、体、美学科的有趣吸引,再加上小学生自控能力差,注意力容易分散等一些问题,使数学课堂变得更加枯燥乏味,从而影响学生学习的积极性,使学生丧失学习数学的兴趣。多媒体教学的众多优势恰好可以弥补这些不足:一、图文并茂,创设生动教学情境多媒体教学集文字、声音、图形、影像、动画等于一体,形式多样,图文并茂,能把学生带进愉悦的学习环境,从而为课堂教学创设一种浓厚的学习氛围,当学生处于轻松愉快的状态时,视觉、味觉、嗅觉、听觉、触觉灵敏,记忆力会大大增强,联想也会更丰富,学习效率会大大 Elementary mathematics, as a major subject in the compulsory education phase, is an accepted feature of content abstraction. There is neither vivid image of the Chinese subject, nor the close living of moral and scientific subjects, nor the interesting attraction of tone, body and aesthetic subjects. Coupled with the poor self-control of primary school students, attention and other issues easily dispersed, the mathematics classroom becomes more boring, thus affecting the enthusiasm of students learning, so that students lose interest in learning mathematics. Many advantages of multimedia teaching just to make up for these shortcomings: First, illustrated, to create a vivid teaching situation Multimedia teaching set text, sound, graphics, video, animation is one, in various forms, illustrations, students can be brought into a pleasant learning environment Create a strong learning atmosphere for classroom teaching. When the students are in a relaxed and happy state, their visual, taste, smell, hearing, touch sensitiveness, memory will be greatly enhanced, their associations will be richer, and their learning efficiency will be greatly enhanced