现行教材中,初高中数学之间存在很大的差距,初高中教师的教学方法也有所不同,导致了部分学生的数学成绩下降,挫伤了学生的积极性。如何做好初高中数学教学衔接工作值得每一位高中教师深思。笔者剖析多年教学经验,从仔细分析教材、找准知识衔接点、做好教法衔接以及加强学法指导等四方面,阐述了初高中数学衔接的问题和方法。 In the existing teaching materials, there is a big gap between the mathematics of the first and the second year of high school. The teaching methods of the teachers in the junior and senior middle schools are also different. As a result, the mathematics scores of some students drop, dampening the enthusiasm of the students. How to make the connection of mathematics teaching in high school and high school is worth every high school teacher to think deeply. The author analyzes many years of teaching experience, from careful analysis of textbooks, identify the convergence point of knowledge, to do a good job in teaching and learning to strengthen guidance and other four aspects, elaborated on the problems and methods of math convergence.