多媒体技术以其强有力的优势在教育领域占据了一席之地,将多媒体技术应用于教学已成为教育界及教师的共识。所以,在数学课堂教学中,多媒体的恰当使用,能充分调动学生主体性,通过创设情境,活跃课堂气氛,促进学生主动思考、主动探究、发展创造思维,使学生在学习过程中真正成为信息加工的主体和知识意义的主动构建者。我认为多媒体的恰当使用,不仅给我们教学手段的改进提供了新的机会,而且使学生的素质在新的课堂气氛中得到提高,大大激发了学生的学习乐趣。 Multimedia technology occupies a place in the field of education with its strong advantages. The application of multimedia technology to education has become the consensus of educators and teachers. Therefore, in mathematics classroom teaching, the proper use of multimedia, can fully mobilize the students ’subjectivity, through creating the situation, active classroom atmosphere, to promote students’ active thinking, take the initiative to explore, develop and create thinking so that students in the learning process truly become information processing The main body and the active constructor of the meaning of knowledge. I think the proper use of multimedia not only provides us with new opportunities for improvement of teaching methods, but also improves the quality of students in the new classroom atmosphere and greatly stimulates students’ learning pleasure.