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在中学数学中,“特殊化”是一种重要的思想方法,将一般问题特殊化,可以化抽象为具体,化高维为低维,化整体为部分,化复杂为简单.但我们不能因此就夸大“特殊化”的作用,而忽视“一般化”.事实上,我们在解决数学问题时,经常以特殊问题为起点,逐步分析、比较、讨论,层层深入,从解
In middle school mathematics, “specialization” is an important way of thinking. It specializes in general issues, it can be abstracted as concrete, high-dimensional as low-dimensional, and the whole as part, and complex as simple. But we cannot Exaggerating the role of “specialization” and ignoring “generalization.” In fact, when we are solving mathematics problems, we often use special issues as a starting point to gradually analyze, compare, discuss, and in-depth solutions.