如何有效地组织中考数学总复习,是历年来教学研究中最敏感的热门课题。由于中考复习时间短,任务重,有的教师忽视对知识的基本概念和规律的复习,采用课堂上增加例题的数量,课后加大练习量的方法来应付中考。尽管这种方法增加了知识的覆盖面,但还是难以提高学生的解题能力。 如何才能提高复习效率?怎样才能使师生脱离题海?本文就此从复习中要善于将问题转化、变化、类化三方面谈谈个人浅见。 How to effectively organize the review of mathematics in the senior high school entrance examination is the most sensitive topic in teaching research over the years. Due to the short review time and heavy tasks in the middle school exam, some teachers neglected the review of the basic concept and laws of knowledge, and adopted the method of increasing the number of examples in the class and increasing the amount of exercises after class to cope with the examination. Although this method increases the coverage of knowledge, it is still difficult to improve students’ ability to solve problems. How can we improve the review efficiency? How can teachers and students get out of the sea? This article from the review should be good at the problem transformation, change, category of three aspects to talk about personal views.