《数学课程标准》要求教师在教学中关注学生的学习体验,因为体验是激发学生兴趣、唤起学生学习情感的重要途径之一。在传统课堂教学过程中,一些教师将学生当作贮存知识的容器,将算法、规律、结论等内容一股脑儿输出,学生只能被动接受,学习毫无兴趣可言。这样的教学忽视了学生的学习体验,阻碍学生的发展进步。随着新课改的不断推进,教学重心逐渐转移,提倡以学生为主体,改变传统的授课模式,由以往一味关注知识的传授转向关注学生的全面发 The “Mathematics Curriculum Standard” requires teachers to pay attention to the students’ learning experience in teaching, because experience is one of the important ways to stimulate students’ interest and arouse students’ learning emotion. In the traditional classroom teaching process, some teachers regard students as containers for storing knowledge, and output the contents of algorithms, laws and conclusions to students. Students can only passively receive and learn without any interest. Such teaching ignores the students’ learning experience, hinder the students progress and development. With the continuous advancement of new curriculum reform, the center of gravity of teaching has gradually shifted, advocating students as the mainstay, changing the traditional teaching mode, shifting from paying attention to imparting knowledge to paying attention to students’ comprehensive development