期末复习是学生在教师的指导下巩固、深化知识的过程。根据自己教学的实践,对抓好小学数学期末复习如有下几点体会; 一、抓好知识的系统性数学是一门系统性强、逻辑严密的学科,知识间的内在联系十分紧密。在复习中,要注意引导学生掌握知识间的内在联系,形成知识系统。一个学期的内容,以单元复习为好。在每个单元中,教师要引导学生从纵的方面把每一节的“块块”知识,梳理成有内在联系的“条条”知识。对于易混易错的知识,可以运用类比的方法,使学生对定义、法则、公式等基础知识在分析、对比中进一步抓住事物的本质属性,从而达到巩固和深化知识的目的。例如九册三单元《平行 The review at the end of the period is the process of students consolidating and deepening their knowledge under the guidance of the teachers. According to their own teaching practice, they should have a good understanding of grasping the final review of primary school mathematics. First, systematic mathematics that grasps knowledge is a discipline that is systematically and logically rigorous, and the internal relationship between knowledge is very close. In the review, we must pay attention to guide students to grasp the internal relations between knowledge and form a knowledge system. The content of a semester is reviewed as a unit. In each unit, teachers should guide students from the vertical aspect of each section of the “block” knowledge, sort out into an inherent relationship of “law” knowledge. For knowledge that is easy to mix and mislead, analogy can be used to enable students to further grasp the essential attributes of things in the analysis and comparison of basic knowledge such as definitions, rules, formulas, etc., so as to achieve the purpose of consolidating and deepening knowledge. For example, nine volumes of three units "parallel