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1总体概述合情推理是《普通高中数学课程标准(实验)》(以下简称《课标》)背景下数学选修课程的内容.归纳和类比是合情推理常用的思维方法,在解决问题的过程中,合情推理的结论往往超越了前提所包含的范围,具有猜测和发现结论、探索和提供思路的作用,有利于创
1 General overview Reasonable reasoning is the content of mathematics elective courses under the background of “Ordinary High School Mathematics Curriculum Standard” (hereinafter referred to as “Curriculum Standard”). Induction and analogy are the commonly used methods of thinking, , The conclusions of co-rationality tend to go beyond the scope of preconditions, have the effect of guessing and discovering conclusions, exploring and providing ideas,