数学解题教学中隐含条件的有效发掘探究

Exploration of Effective Implicit Conditions in Mathematics Problem Solving Teaching

善于分析和解答数学问题是学生有效掌握数学知识的主要体现。但在实际解题中,有的学生不认真读题,忽略题目中的隐含条件,找不到题目中的关键解题信息。文章以数学解题教学为研究对象,探讨、分析隐含条件的含义、价值以及如何在数学解题中有效挖掘隐含条件,以引导学生正确解答数学题目。

Being good at analyzing and solving mathematical problems is the main embodiment of students'effective mastery of mathematical knowledge.But in the actual problem-solving,some students do not read the questions carefully,ignore the implied conditions in the questions,and can not find the key problem-solving information in the questions.This paper takes the teaching of mathematical problem-solving as the research object,discusses and analyzes the meaning and value of implicit conditions,and effectively mine the implicit conditions in mathematical problem-solving,so as to guide students to correctly solve mathematical problems.