2011版《数学课程标准》明确要求:学生能“获得适应社会和生活进一步发展所必需的基础知识、基本技能、基本数学思想、基本活动经验。”史宁中教授认为,数学发展所依赖的思想在本质上有三个:抽象、推理、模型,它们是培养创新思维和创新能力的关键。数学模型使得数学走出数学世界,搭建了数学与外部世界的桥梁。课程研究所的王永春教授给出模型思想的 The 2011 edition of “Mathematics Curriculum Standards” explicitly requires that students “acquire the basic knowledge, basic skills, basic mathematical concepts and basic activities necessary for the further development of society and life.” Professor Shi Ningzhong believes that the development of mathematics depends on There are essentially three ideas: abstraction, reasoning, and model, which are the keys to developing innovative thinking and innovative abilities. Mathematical models make mathematics out of the mathematical world, set up a bridge between mathematics and the outside world. Professor Wang Yongchun of the Institute of Curriculum gives the model idea