科学技术的发展,特别是计算机技术的飞速发展,使得数学的应用领域得到了极大的拓展。生活中处处有数学,各行各业都用到数学,数学已渗透到人类社会的每一个角落。社会越来越数学化,未来科学越来越数学化,数学教育大众化成为时代的要求。因此,新课程标准提出:“人人学习有价值的数学,使不同的学生获得不同的发展。”然而,小学数学学科本 The development of science and technology, especially the rapid development of computer technology, has greatly expanded the application field of mathematics. Mathematics is everywhere in life, mathematics is used in all walks of life, mathematics has penetrated into every corner of human society. As society becomes more and more mathematical, more and more mathematics will be applied to science in the future, and popularization of mathematics education has become a requirement of the times. Therefore, the new curriculum standard states: “Everyone learns valuable mathematics, enabling different students to achieve different developments.” However, elementary mathematics