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文[1]的作者从一类常见的学生易做易错的范围问题入手,对许多刊物中出现的一道类似的问题的解法进行了探究,发现其中存在着“错误”,进而提出了一个极有价值的问题:我们应该怎样面对解题的错误?指出了三点:(1)应立即修正流行资料上的错误; (2)“绝知此事要躬行”; (3) 汇集
The authors of [1] started with a range of problems that common students are prone to making mistakes. They explored the solution to a similar problem that appeared in many publications and found that there were “mistakes” in them and then proposed a pole. Valuable questions: How should we face the mistakes in solving problems? We pointed out three points: (1) Errors in popular data should be corrected immediately; (2) “Precaution must be done”; (3) Collection