数学问题来源于生活,又应用于生活,数学家华罗庚曾经说过:“宇宙之大,粒子之微,火箭之速,化工之巧,地球之变,日用之繁,无处不用数学。”这是对数学与生活的最精彩描述。《数学课程标准》就十分强调数学与现实生活的联系,“强调从学生 Mathematic problems come from life, but also applied to life, mathematician Hua Luogeng once said: ”the universe, the micro-particles, the rocket speed, the cleverness of the earth, change of the earth, daily use of the complex, everywhere mathematics. “This is the most wonderful description of mathematics and life. ”Mathematical Curriculum Standards“ put great emphasis on the connection between mathematics and real life, ”stressing that students