目前,多媒体技术在小学数学课堂的应用日益广泛。多媒体技术与小学数学课堂的结合,已经成为学校工作者和教育工作者的一大研究课题。本文借助对多媒体的分析,将小学数学课堂进行深度剖析,就课堂的高效性、课堂的有趣性、课堂的实践性进行研究,讨论了多媒体在小学数学课堂的作用。同时,也对多媒体的利弊进行了分析,怎样做到趋利避害,让多媒体技术成为小学数学课堂的一大助力。 At present, multimedia technology is widely used in elementary mathematics classrooms. The combination of multimedia technology and elementary mathematics classrooms has become a major research topic for school workers and educators. Based on the analysis of multimedia, this paper analyzes the mathematics classroom of primary school in-depth, and studies the efficiency of classroom, the fun of classroom and the practicality of classroom, and discusses the role of multimedia in elementary mathematics classroom. At the same time, also analyzed the advantages and disadvantages of multimedia, how to achieve profit avoidance, so that multimedia technology as primary school math classroom a big help.