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中考与以前相比,最大的区别就是实行网上阅卷.很多学生都感到试卷很简单,但得分却并不高.在对学生的答题情况进行了细致的分析后,我发现学生的数学解题步骤不规范,是导致这种情况出现的直接原因.具体表现在以下几种情况:①书写潦草,乱涂乱画;②步骤凌乱,没有条理;③答非所问,偏移题眼.“数学课堂教学是以解题为中心展开的”.解题是学生深化知识、发展智力、提高能力的一个重要手段.规范的解题能使
The biggest difference compared with the previous exam is the implementation of online marking.Many students feel the test paper is very simple, but the score is not high.After a detailed analysis of the student’s answer, I found that students solve the mathematical steps Non-standard, is the direct cause of this situation. Specific performance in the following situations: ① writing scrawl, scribbling; ② steps messy, there is no orderly; ③ non-question, offset the problem. “Mathematics Classroom Teaching Is to solve the problem as the center to start. ”Problem-solving is an important means for students to deepen their knowledge, develop their intelligence and improve their abilities.