数学学科是一门逻辑性、推理性很强,概念十分抽象的学科,学生在学习过程中,随着学习内容的不断增多,不仅给学生的心理带来一定压力,而且使学生在学习中存在一定的“认知错误”等现象.因此,学习错误是学生在学习过程中出现的正常而普遍的现象.但令人遗憾的是我们不少教师对学生学习中的错误的处理十分草率、置之不理、想方设法遮掩、叫别的学生重新作答、直接告之答案、埋怨批评学生等等,这样既错失了教学良机,又挫伤了学生学习数学的积极性.那么在高中数学教 Mathematical discipline is a logical, reasoning strong, concept is very abstract discipline, students in the learning process, with the increasing content of learning, not only to bring a certain psychological pressure on students, but also to enable students to exist in learning A certain number of “cognitive errors.” Therefore, the learning error is a normal and common phenomenon in the learning process of students, but it is regrettable that many of our teachers are very sloppy in handling student mistakes , Ignore, find ways to cover up, ask other students to answer again, direct the answer, complain about criticism of students, etc., so that not only missed the teaching opportunities, but also dampened the enthusiasm of students to learn mathematics.