当前“衔接”一词已被越来越多的中小学教师所重视。“衔接”犹如两节车厢之间的挂钩,没有挂钩车厢之间就要脱节,教书不讲衔接,中、小学教学以及各年段的教学就要脱节。因此作为一名初中数学教师,不仅要重视中、小学数学知识之间的衔接,还要注意到整个初中阶段数学知识之间的衔接,初、高中知识之间的衔接;不仅要重视知识的衔接,还要注意到教学方法的衔接,思想教育与传授知识、培养能力的衔接以及教材要求与学生实际水平的衔接。这样全方位地去认识“衔接”,是九年义务教育教材(人教版)初中代数第一册 The current “convergence” has been the emphasis of more and more primary and secondary school teachers. “Cohesion” is like the hook between two cars, there is no connection between the compartments will be out of touch, teaching does not speak convergence, primary and secondary education and teaching of all ages are going to be out of touch. Therefore, as a junior middle school mathematics teacher, we should pay attention not only to the connection between mathematics knowledge of primary and middle schools, but also to the connection between the mathematics knowledge in the whole middle school and the knowledge between junior and senior middle school. , But also pay attention to the convergence of teaching methods, ideological education and imparting knowledge, ability to articulate and teaching materials requirements and the actual level of convergence of students. Such a comprehensive understanding of “convergence” is the nine-year compulsory education textbook (PEP) junior high school algebra first book