教材衔接是初中与小学数学衔接的一个重要组成部份。在教材的衔接上,初中数学教师应从哪些方面着手去做呢? 一、理清衔接内容与知识衔接点 初中数学中有许多初步知识在小学里不同程度地出现过。这些在小学里出现过的初步知识就是中小学数学的衔接内容。它大致可分为两大类:一是初中与小学出现 The convergence of teaching materials is an important component of the convergence of junior high school and primary school mathematics. In the connection of teaching materials, what aspects should junior middle school mathematics teachers go through? First, sort out the interface between convergence content and knowledge There are many preliminary knowledge in junior high school mathematics appear in primary schools to varying degrees. The preliminary knowledge that has appeared in primary schools is the convergence of primary and secondary mathematics. It can be roughly divided into two major categories: First, junior high school and primary school emerge