小学数学教学中恰当地利用信息技术,可以激发、调动学生的学习积极性,通过信息技术的新颖、生动、直观等特点,吸引学生注意力,调动学生情感,激发学生主动参与的热情,从而突破教学重难点,优化课堂教学,提高教学质量。一、利用信息技术能激发学生的兴趣和积极性 The appropriate use of information technology in elementary mathematics teaching can arouse and mobilize students’ enthusiasm for learning. Through the novel, vivid and visual characteristics of information technology, it can attract students’ attention, arouse students’ sentiments and arouse the enthusiasm of students to take the initiative to participate, Heavy and difficult to optimize classroom teaching, improve teaching quality. First, the use of information technology can stimulate student interest and enthusiasm