作者结合本校实际从初高中数学教学衔接问题的成因和解决问题的途径出发,以教和学两个方面阐述了高中衔接问题,积极培养学生自主、探究、合作学习的能力,使学生尽快适应高中阶段学习,防止过早出现两极分化. Based on the actual situation of our university and its solution to the problem of mathematics teaching, the author expounds the connection between high school and middle school through teaching and learning, and actively cultivates students’ ability of autonomous, inquiring and cooperative learning so that students can adapt to high school Stage learning to prevent premature polarization.