小学数学教材中集合思想的挖掘与应用研究

Research on Mining and Application of Set Ideas in Primary School Mathematics Textbooks

数学思想是数学教材内容体系的灵魂,也是教学的重点。集合思想作为小学阶段的一个重要数学思想方法,一方面有利于学生学习和掌握基本的数学知识和技能,另一方面能促进知识的衔接与整合,提高小学数学教学的质量。鉴于集合思想的教育价值,有必要深入挖掘小学数学教材中的集合思想,为教师分析教材和开展数学教学工作提供指导。

Mathematics thinking is the soul of the content system of teaching materials,and it is also the focus of mathematics teaching.As an important method of mathematics thinking at the elementary school level,on the one hand collective thinking is conducive to students learning and mastering basic mathematics knowledge and skills,on the other hand it promotes the cohesion and integration of knowledge and improves the quality of mathematics teaching in primary schools.In view of the educational value of collective thoughts,it is necessary to dig deeply into the collective thoughts in mathematics textbooks in primary schools in order to provide some guidance strategies for teachers to analyze textbooks and carry out mathematics teaching.