数学课堂因“理”而精彩

【摘  要】随着新课程理念的不断演变，核心素养下的“素质教育”已占主导，故而教师的关注点应在于培养学生的数学语言表达能力，倡导民主的说理课堂。以学生说理为主，教师从旁引导为辅，让学生学习知识时知其然而知其所以然，成就因“理”而精彩的数学课堂。

【关键词】情境+问题串;思维;辩论;应用

中图分类号：G623.5      文献标识码：A      文章编号：0493-2099（2021）32-0080-02

Mathematics Class is Wonderful Because of "Reason"

（The Seventh Experimental Primary School in Quanzhou Taiwanese Investment Zone， Fujian Province， China）HUANG Meiting

【Abstract】With the continuous evolution of new curriculum concepts， "quality education" under the core literacy has taken the lead. Therefore， teachers should focus on cultivating students' mathematics language expression skills and advocating democratic argumentation classes. The main reason is the students' reasoning， and the teacher guides them from the side as the supplement， so that the students can know the knowledge but know the reason when learning the knowledge， and achieve the wonderful mathematics class because of the "reason".

【Keywords】Situation + question string; Thinking; Debate; Application

数学是一门逻辑性较强的理性学科，而现阶段大部分数学教师在课堂中重视学生给出的答案是否正确，而忽视了学生的学习深度，未给予学生充分的说理时间。