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《普通高中数学课程标准(实验)》明确指出:合情推理是根据已有的事实和正确的结论(包括定义、公理、定理等)、实验和实践的结果,以及个人的经验和直觉等推测某些结果的推理过程.归纳、类比是合情推理常用的思维方法.在解决问题的过程中,合情推理具有猜测和发现结论、探索和提供思路的作用,有利于创新意识的培养.新课本已经把过去渗透在具体数学内容中的合情推理的思维方法,以集中的、显性的形式呈现出来.
The Common High School Mathematics Curriculum Standard clearly states that co-rationality reasoning is based on the existing facts and correct conclusions (including definitions, axioms, theorems, etc.), the results of experiments and practices, as well as personal experience and intuition Some reasoning process of some results.Contraction, analogy is the commonly used thinking method of reasoning.In the process of problem solving, reasoning reasoning has the function of guessing and discovering, exploring and providing ideas, and is conducive to the cultivation of innovative consciousness. The textbook has presented in a central and explicit way the sensible reasoning methods that permeated the concrete mathematical content of the past.