对于初中数学课程的教学过程而言,适当地进行教学内容的增补往往能够为知识教学带来很好的推动作用。对于那些知识点,间的衔接与过渡、重点内容的剖析与挖掘等,这些都是知识教学的重点所在,其中的一些内容学生在理解上也会存在一定的难度。对于这类知识点教师可以灵活地进行教学内容的增补来辅助学生对于知识的理解与吸收,并且帮助学生构建更为完善的知识框架与知识体系。一、对于跨段知识可增补衔接内容教学内容的增补应当在合适的地方,首先,对于跨段知 For the teaching process of junior high school mathematics curriculum, proper teaching content supplement can often bring good impetus to knowledge teaching. For those knowledge points, the convergence and transition, the analysis and excavation of key content, which are the focus of knowledge teaching, some of which students will understand there will be some degree of difficulty. For such knowledge point teachers can flexibly carry out teaching content to supplement to help students understand and absorb knowledge, and help students to build a more complete knowledge framework and knowledge system. First, the cross-section of knowledge can be added to connect the contents of teaching content should be added in the appropriate place, first of all,