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《数学新课程标准》中十分强调数学与现实生活的联系,在教学要求中增加了“使学生感受数学与现实生活的联系,初步学会运用所学的数学知识和方法解决一些简单的实际问题。”因此在教学中,我们应该从学生的生活经验和已有的知识背景出发,联系生活讲数学,联系生活学数学,把生活经验数学化,数学问题生活化,体现“数学源于生活、寓于生活、用于生活”的思想,使学生体会到数学就在身边,感受到数学的趣味和作用,体验到数学的魅力。
The New Curriculum Standard of Mathematics places great emphasis on the connection between mathematics and real life, and adds “to make students feel the connection between mathematics and real life in the teaching requirements and initially learn to solve some simple practical problems by using the learned mathematics knowledge and methods . ”Therefore, in teaching, we should proceed from the students’ life experience and existing knowledge background, contact life to talk about mathematics, contact life science mathematics, mathematical experience life experience, mathematics problem life, reflect Life, living in life, for life "thinking, so that students understand mathematics around, feel the fun and role of mathematics, to experience the charm of mathematics.