新一轮数学课程改革已逐步深入人心,《全日制义务教育数学课程标准(实验稿)》(以下简称《课标》)所倡导的诸多理念,给传统的教学方式带来前所未有的挑战,对于如何在数学课堂教学中体现新课程理念,广大一线教师和教研工作者都进行了大量积极、有益的尝试.但如何使《课标》的基本理念得到切实有效的实施,真正达到引领和指导教学行为的目的,还 The reform of the new round of mathematics curriculum has gradually deepened into people’s hearts. The concepts advocated in the “Mathematics Curriculum Standards for Full-time Compulsory Education (Experimental Draft)” (hereinafter referred to as “course standard”) bring unprecedented challenges to traditional teaching methods. How to embody the new curriculum concept in mathematics classroom teaching. Many front-line teachers and teaching and research workers have carried out a large number of positive and beneficial attempts. But how to make the basic idea of ​​the “course standard” practical and effective implementation, and truly achieve the guidance and guidance of teaching The purpose of the act, also