论文部分内容阅读
初中数学开放性习题能够培养学生的数学思维与能力,激发学生兴趣.具体可以分为条件开放型、结论开放型、策略开放型、综合开放型等.本文将对初中数学开放型习题的几种常规类型进行分析,并探索其解题思路,以期对当前数学教学改革提供帮助.
Junior high school mathematics open exercise can cultivate students ’mathematical thinking and ability to stimulate students’ interest.It can be divided into conditional openness, conclusion openness, strategy openness, comprehensive openness and so on.This article will begin with several junior high school math open type exercises Conventional types of analysis, and explore their problem-solving ideas, with a view to the current mathematics teaching reform to help.