随着时代的发展,人们对数学教育的价值观发生了深刻的变化。数学教学不再是以“传授数学知识”为目的,而是更加关注在教学过程中,让学生经历知识的形成过程和思维方式的多样化,使学生在丰富多彩的教学实践活动中,寻求解决问题的不同策略,体验探索知识、解决问题的感受,促进学生全面、持续、和谐地发 With the development of the times, profound changes have taken place in the values ​​of mathematics education. Mathematics teaching is no longer based on “teaching mathematical knowledge ” for the purpose, but more attention in the teaching process, let students experience the formation of knowledge and the diversity of ways of thinking so that students in a variety of teaching practice activities, Seeking different strategies to solve problems, experiencing feelings of exploring knowledge and solving problems, and promoting students’ comprehensive, sustained and harmonious development