《数学课程标准》的出台体现了以学生为主体,教师为主导的理念;向学生提供了现实、有趣、富有挑战性的学习素材,为学生提供了探索、交流的时间和空间,展现了知识的形成与应用过程,能够满足不同学生发展的需求。它是顺应时代发展的产物,是素质教育呼声下的产 The promulgation of the “Mathematics Curriculum Standard” embodies the idea of ​​taking students as the main body and teachers as the leading body. It provides students with realistic, interesting and challenging materials for learning, providing students with time and space for exploration and exchange, as well as displaying knowledge The formation and application process, to meet the needs of different students. It is the product of conformity to the development of the times and the product under the voice of quality education