小学时期的学生正处于爱玩的年纪,容易受新鲜事物的影响,因而注意力比较容易转移和分散,所以教师授课就会产生一定的难度。但是数学是一门非常严谨的科目,所有的知识可以说是环环相扣,互相关联,也就是说,每个知识点都是非常重要的,都需要学生掌握得非常牢固。而课堂是学生的学习过程当中获取知识最为直接,也是最为重要的一个环节,所以一定要提高课堂的教学效率。在课堂当中,互动是非常重要的一个环节。课堂讨论是实施探究学习以及合作学习的一个主要途径,在这个过 Primary school students are playing at the age of love, vulnerable to the impact of new things, so attention is more easily transferred and dispersed, so teachers will have some difficulty teaching. However, mathematics is a very rigorous subject. All knowledge can be said to be interrelated and interrelated. That is, each point of knowledge is very important and all students need to have a very firm grasp. The classroom is the most direct and most important part of the learning process among students, so we must improve the teaching efficiency in the classroom. In the classroom, interaction is a very important part. Classroom discussions are one of the main ways to implement inquiry learning and collaborative learning