教师主导、学生主体一直是我们教学过程中师生关系的核心。那么,在小学数学教学中,如何组织教学,才能有效发挥学生的主体作用呢?笔者进行了以下探索:一、善于放手,激趣设疑,突出主体问题是促进学习的根本原因,是培养创造力的基石。教师在教学中只有不断设疑,才能使课堂气氛跌宕起伏。教学“能被2、5整除数的特征”时,一上课,教师就要求学生说一些数,由其判别能否被 Teacher-led, student body has always been the core of teacher-student relationship in our teaching process. So, in primary school mathematics teaching, how to organize teaching, can we effectively play the main role of the student? The author has made the following exploration: First, good at letting go, excited to set up suspicion, highlighting the main problem is to promote learning the fundamental reason is to cultivate create The cornerstone of force. Teachers in teaching only continue to suspect, in order to make the classroom atmosphere ups and downs. Teaching “can be divisible by 2,5 the number of features ”, a class, the teacher asked the students to say something, by its ability to be