一、培养学生数学思维灵活性的重要意义一些一线教师,包括一些具有多年从教经验的教师总是感叹疑虑:我们教给学生各种各样的数学知识,除了一些从事相关专业的学生外,随着时间的流逝,很多学生都会遗忘殆尽,回头想想,我们的工作又有何意义?其实,这种想法是狭隘的.数学教学除了知识 First, the importance of cultivating students’ mathematical thinking flexibility Some front-line teachers, including some who have many years of teaching experience always lamented the suspicion: We teach students a variety of mathematical knowledge, in addition to some engaged in related professional students, with With the passage of time, many students will be forgotten, think back, what is the significance of our work? In fact, this idea is narrow .Mathematics teaching in addition to knowledge