“解决问题”在小学数学教学中,既是知识的重点,也是难点。而这部分知识对学生而言,较为抽象,难于理解。对此,数学教学就应该把抽象的事物直观化,帮助学生理解,促进学生思维能力的发展。而多媒体技术将数字、图片、动画、声音、视频等媒体直观地展现出来,能给学生提供可感受的形象,以此调动学生的感官,培养学生的多元智能,使学生由“解答问题型”向“解决问题型”转变,从而使学生进 “Solve the problem ” in primary school mathematics teaching, is not only the focus of knowledge, but also difficult. This part of the knowledge of the students, more abstract, difficult to understand. In this regard, mathematics teaching should visualize the abstract things to help students understand and promote the development of students’ thinking ability. The multimedia technology to digital, pictures, animations, audio, video and other media intuitively show, give students a sensible image, in order to mobilize the senses of students, students develop multiple intelligence, so that students from the “To ” problem-solving "change, so that students into