对话,作为当今社会沟通人际关系乃至国际国内事物的一种主要形式,在我们的生活中发挥着越来越重要的作用,而对话教学则是这种形式在教育领域的一种新的体验.新课改提出的素质教育理念,促使各个阶段的教师努力探索一些新的教学形式,对话教学,作为一种历史久远,但却得到新应用的教学形式,在小学数学教学中起到了积极的作用,它使小学课堂变得更加精彩.基于国内传统的教学形式及教学现状,我们认为:对话教 Dialogue, as a major form of communication between people in the society and even international and domestic affairs, plays an increasingly important role in our life. Dialogue teaching is a new experience of this form in the field of education. The concept of quality education proposed by the new curriculum reform has prompted teachers in all stages to strive to explore some new forms of teaching and dialogue teaching. As a teaching form with a long history but new applications, it has played a positive role in primary mathematics teaching , It makes the primary school classroom become more wonderful.Based on the traditional domestic teaching forms and teaching status quo, we think: dialogue