计算机辅助教学是中小学教学改革的重要方面。当前,许多地区和学校都在积极开展计算机辅助教学,探索计算机辅助教学的规律,研究计算机辅助教学的模式。一、运用多媒体计算机辅助教学,有利于激发学生学习的兴趣计算机进入数学课堂,给教学带来了新的活力和动力,恰当地使用这一教学手段则成为一个需要考虑的问题。心理学认为:学生一旦对学习发生强烈的兴趣,就会激发内在的学习愿望和学习动机,就会聚精会神,努力追源,并感到乐在其中。多媒体计算机通过定格、慢放、加速、重复、图像的变化、色彩以及声音配合等 Computer-assisted instruction is an important aspect of primary and secondary teaching reform. At present, many regions and schools are actively carrying out computer-assisted instruction, exploring the law of computer-assisted instruction and studying the mode of computer-assisted instruction. First, the use of multimedia computer-assisted teaching is conducive to stimulate students’ interest in learning Computer into the classroom, teaching has brought new vitality and motivation, the proper use of this teaching has become a problem to be considered. Psychology that: once the students have a strong interest in learning, it will stimulate the inner desire to learn and motivation to learn, we will focus on efforts to chase the source, and feel happy. Multimedia computer by freeze frame, slow release, acceleration, repetition, image changes, color and sound coordination