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数学即生活。新的《数学课程标准》更多地强调学生用数学的眼光从生活中捕捉数学问题、探索数学规律,以及主动运用数学知识分析生活现象、解决生活中的实际问题。在教学中,教师应注重从学生的生活中抽象数学问题,从学生已有的生活经验出发,挖掘学生感兴趣的生活素材,以丰富多彩的形式展现给学生,达到吸引学生学习的目的。著名数学家华罗庚曾说:“就数学本身来说,是壮丽多彩、千姿百态、引人入胜的……”入迷才能叩开思维的大门,
Mathematics is life. The new “Mathematics Curriculum Standard” emphasizes more that students should capture mathematics problems from the perspective of mathematics, explore the laws of mathematics, and take the initiative to use mathematical knowledge to analyze life phenomena and solve practical problems in life. In teaching, teachers should pay attention to the abstraction of mathematical problems from the students’ life, starting from the students’ existing life experiences, digging the living materials of interest to students and presenting them to students in colorful forms so as to attract students’ learning. Hua Luogeng, a famous mathematician, once said: “In terms of mathematics itself, it is magnificent and colorful, in a variety of forms, attractive and fascinating ......”