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笔者在最近的一次测试中,遇到了一道题,其中有一问,学生解完之后,出现了运用不同的解题方法后得出两个不同的结果,而且,两类学生无论是解题的方法还是解题的思路都毫无破绽,让我始料未及。究竟谁是谁非,当时笔者并没有绕道而行,就此罢休,而是与学生一起作了颇为深刻全面的分
I encountered in a recent test, one of the questions, one of them, after the students finished, there have been two different solutions to the problem and come to two different results, and the two types of students, whether it is a solution to the problem Or problem-solving ideas are flawless, let me unexpected. Who exactly is who, at the time I did not take a detour, to give up this, but rather with the students made a very profound and comprehensive