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评估数学试卷习题的经典案例教师可以引导学生看到,学生们在评估考试试卷的时候,会遇到一种学习问题:即很多学生在同一个习题上犯下错误,或在同一类习题中犯下错误。如果一名学生犯下这种错误,那么可以说是一种偶尔;现在,有很多学生犯下同一个数学错误,或同一类数学错误,这种错误就不能说是一种偶然。教师要引导学生关注数学试卷中的常见错误,找出错误发生的原因,避免以后在考试中犯下同样的错误。以教师引导学生观察数学习题1为例。
A classic case study to evaluate maths Exercises Teachers can guide students to see that when assessing exam papers, students encounter a learning problem: many students make mistakes on the same exercise, or they commit crimes in the same class Under the wrong. If a student makes such a mistake, then it can be said to be an occasional mistake; at present, many students make the same math error or the same kind of math error. This mistake can not be said to be a coincidence. Teachers should guide students to pay attention to common mistakes in mathematical papers, find out the reasons for the mistakes, and avoid making the same mistakes in exams. Take teachers as examples to guide students to observe math problems.