关于数学概念教学□中科院兰州分院中学王瑞芳概念是数学知识的基础，是数学思想与方法的载体，所以概念教学尤为重要在概念教学中，教师既要启发学生对所研究的对象进行分析、综合、抽象，还要讲清概念的形成过程，阐明其必要性和合理性一、讲清概念的来源数学概念都... About mathematics teaching □ Chinese Academy of Sciences Lanzhou Branch Middle school Wang Ruifang concept is the foundation of mathematics knowledge, and the carrier of mathematics ideas and methods, so the concept of teaching is particularly important in the concept of teaching, teachers should inspire students to analyze the object of study, synthesis , Abstraction, but also to clarify the concept of the formation process, to clarify its necessity and rationality. First, explain the concept of the concept of the source of mathematical concepts are...