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案例1:近期翻看一位老师发给学生做的练习卷(五年级),发现一道题目是这样的:动物园里有一只长颈鹿的身高是5.2米,一只大猩猩的身高是1.65米,?(你能提出一个问题并解答吗)这是该张练习卷解决问题的第1道题目,该生提出的问题是:长颈鹿和大猩猩一共多少米?并进行了解答。5.2+1.65=6.85(米)答:长颈鹿和大猩猩一共6.85米。老师批改判断是对的。反思:这位学生的计算完全没有问题,但是看了他提出的问题
Case 1: Recently, a teacher sent to the students to do the practice volume (fifth grade), found a question like this: zoo has a giraffe height is 5.2 meters, a gorilla height is 1.65 meters? (Can you ask a question and answer it?) This is the first question in the exercise book to solve the problem. The question raised by the student is: How many meters do giraffes and gorillas have? And answered. 5.2 + 1.65 = 6.85 (m) A: Giraffe and gorilla a total of 6.85 meters. The teacher corrected the judgment is correct. Rethinking: The student’s calculation is complete without any problems, but he looks at the issues raised by him