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升学考试是对学生六年来学习质量的一次总结和反馈,涵盖了六年来知识学习的方方面面。小学数学作为一门培养学生计算能力和数学思维能力的学科,六年来会有众多的知识点相互穿插,形成一个较为庞大的知识体系。在小学数学总复习中,这些知识点难免相互干扰,一题多解时常出现。小学生的数学思维稚嫩,在复习中会产生较多疑点和难点。笔者结合近些年的小学数学总复习经验,以及容易产生的问题,对“步步反馈,逐层提高”法的应用简要探讨。
The entrance exam is a summary and feedback on the quality of students’ learning over the past six years, covering all aspects of knowledge learning over the past six years. Primary Mathematics As a discipline that cultivates students’ computational abilities and mathematical thinking skills, there will be many knowledge points interspersed each other over the past six years to form a relatively large knowledge system. In the primary school mathematics review, these knowledge points will inevitably interfere with each other, a problem often appear. Primary school mathematics thinking immature, in the review will have more doubts and difficulties. Based on the experience of primary school mathematics review in recent years as well as the problems that are easy to arise, the author briefly discusses the application of “step by step feedback and step by step improvement”.