目前,中小学数学教学存在着脱节现象。与小学相比,初中数学教学要求和环境都发生了变化,一部分学生在进入初中后成绩明显下降,跟不上教学进度。针对此现象,教师应当把数学内容做系统分析和研究,搞好新旧知识的架桥铺路工作,掌握新旧知识的衔接点,采取有效策略使学生尽快适应初中数学学习。一、教学内容的衔接小学课程内容相对较少,要求掌握的程度较低,而初中课程则内容多,教学进 At present, there is a disconnect between mathematics teaching in primary and secondary schools. Compared with primary schools, the teaching requirements and environment of junior high school mathematics have changed. Some students have noticeably decreased their grades after entering junior high school, which can not keep up with the progress of teaching. In view of this phenomenon, teachers should systematically analyze and study the content of mathematics, do a good job of bridging the gap between old and new knowledge, master the interface between old and new knowledge, and adopt effective strategies to enable students to adapt to junior high school mathematics learning as soon as possible. First, the convergence of teaching content The content of primary school courses is relatively small, and the degree of mastering is relatively low, while the content of junior high school is more than that of teaching.