随着信息技术的飞速发展,新技术在教学中的应用更为学生的探索和学习提供了强有力的支持。但是在实际操作过程中,也存在着一些需要克服的问题。一、应避免在教学过程中片面追求手段和技术,而忽视学生的动手操作能力多媒体课件的画面形象生动,图文并茂,声音悦耳动听,对学生的感官会产生一定的刺激作用,能够大大提高课堂教学效果。因此,很多教师在上课时重用多媒体,而忽视了学生的动手操作能力,动手操作是数学学习的一种手段,目的是更好地促进学生 With the rapid development of information technology, the application of new technology in teaching has provided strong support for students’ exploration and study. However, there are some problems that need to be overcome in practice. First, we should avoid the pursuit of one-sided means and techniques in the teaching process, while ignoring the ability of students to operate the multimedia courseware picture vivid, illustrated, the sound sweet and pleasant, the students senses will have a stimulating effect, can greatly improve the classroom teaching effect. Therefore, many teachers in the class reuse multimedia, while ignoring the ability of students to operate, hands-on operation is a means of mathematical learning, the purpose is to better promote students