在新课程理念的改革中,小学数学教学也有了很大的变化,出现了一种新的教学资源,即微课资源,利用微课资源在教学中,收到了很好的效果,本文就在小学数学课堂教学活动中,巧妙地使用微课资源,从而达到促进学生的学习主动性,更好地为数学教学服务。 In the reform of the concept of the new curriculum, primary school mathematics teaching has also undergone great changes, a new teaching resource has emerged, namely the micro-class resources, the use of micro-class resources in teaching, received good results, this article is Primary mathematics classroom teaching activities, the clever use of micro-class resources, so as to promote students’ learning initiative and better service for mathematics teaching.