“微课”是当今学校教育中一种现代化的教学方式,是利用多媒体软件向学生展示与教学内容相关的视频资料,让学生们通过课件和练习测试等教学资源来更好地掌握知识.在初中数学教学中,应用“微课”形式能够让学生们激发对数学探究的兴趣,从而提高学生学习的效率,进而实现高效教学.本文针对“微课”在初中数学中的应用实践进行探讨,以为初中数学教学提供参考.一、“微课”应用于初中数学的意义 “Micro Class ” is a modern teaching method in school education, which is to use multimedia software to show students the video materials related to teaching contents so that students can better acquire the knowledge through teaching resources such as courseware and practice test. In junior high school mathematics teaching, the application of “micro class” can help students to stimulate their interest in mathematical inquiry, so as to improve the efficiency of students’ learning and to achieve efficient teaching.This paper aims at “micro class” in junior high school mathematics The application of practice to explore, in order to provide a reference for junior high school mathematics teaching.A, “micro class” applied to the meaning of junior high school mathematics