有时候,说明如何做某事的最好方法是举反例。
Sometimes the best way to illustrate how to do something is by counterexample.
教授:好,谁可以给我举一个反例。
Prof: Okay. Anyone give me a counter example to this argument.
在数学教学中,为了让学生深入地理解有关的概念、定理,牢记公式和法则,适当地举一些反例是十分有效的一种方法。
Some appropriate counterexamples are rather necessary for helping students further understanding of relative concepts, theory, formula and principles in mathematics education.
在数学教学中,为了让学生深入地理解有关的概念、定理,牢记公式和法则,适当地举一些反例是十分有效的一种方法。
Some appropriate counterexamples are rather necessary for helping students further understanding of relative concepts, theory, formula and principles in mathematics education.
应用推荐