每当考试后,不少同学都急不可待地想看到自己的成绩.关心自己的成绩没什么不对,但是,在看过分数之后,仔细地看过错题了吗?从中找出失误的地方吗?分析了造成这些失误的原因了吗?如果没有,就请学会做数学错解分析,并分类收集整理,以便经常领悟.由错解而失分的情况大致可分为以下两种类型. Every time after the exam, many students are eager to see their own achievements. It is not wrong to care about their own achievements. However, after reading the scores, have you read the wrong questions carefully and find out the mistakes? Have you analyzed the causes of these mistakes? If not, please learn to do mathematical misinterpretation analysis, and collect and collate them separately so that you can often comprehend them. Misclassifications and misclassifications can be roughly classified into the following two types.