目前,课程改革,特别是作为培养人才奠基工程的基础教育课程改革越来越成为人们关注的热点.随着新课改的不断推进,许多新的教育教学理念日益成熟,并被广泛运用在课堂上,数学学科也是如此.基础教育教 At present, the curriculum reform, especially the basic education curriculum reform as a basic project for cultivating talents, has become a hot topic. With the continuous advancement of new curriculum reforms, many new concepts of education and teaching have become increasingly mature and are widely used in the classroom. The same is true of mathematics. Basic education