做题是巩固知识、提高运用知识解决问题能力的重要途径,也是检测学生学习效果的主要手段。但在平时教学中,常听到学生抱怨,知道题目的答案是什么,但就是不知道怎样把自己的思考过程用数学语言表达出来。批改作业时经常发现一种现象,只要解题结果正确,学生往往会轻视甚至忽略作业中出现的解题不规范的问题,殊不知,纠正知识上的错误相对简单,而养成解题的规范性则难得多。在数学学习过程中做题是必不可少 Doing questions is to consolidate knowledge, improve the ability to use knowledge to solve problems an important way, but also to test the main means of learning effectiveness of students. However, in normal teaching, students often hear complaints, know the title of the answer is, but do not know how to think of their own process of using mathematical language to express it. When correcting homework, we often find a phenomenon. As long as the result of the problem solving is correct, students tend to neglect or neglect the problem of non-standardization in the homework. As everyone knows, correcting the mistakes in knowledge is relatively simple, and developing the normative It is much harder. Doing questions in the maths learning process is essential