“衔接”在汉语词典中的意思是指:“用某个物体连接两个分开的物体,把事物首尾连接。”而教学中的“衔接”是指将两个阶段的学习内容、学习习惯、学生心理等方面进行连接起来,以减少学生对学习的突兀感,进而使学生能够顺利地走进初中数学学习活动中,成为课堂的主人,同时也确保实现初中数学的高效课堂。 “Cohesion ” means in the Chinese dictionary: “Use an object to connect two separate objects, the end-to-end connection of things. ” Teaching “Cohesion ” refers to the two stages of Learning content, learning habits, student psychology and other aspects to reduce the student’s sense of obscurity of learning, so that students can smoothly enter junior high school mathematics learning activities, become the master of the classroom, but also to ensure the efficiency of junior high school mathematics classroom.