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《小学数学课程标准》指出:“数学教学,要紧密联系学生的生活实际,从学生的生活经验和已有知以出发,创设生动有趣的情境,引导学生开展观察、操作、猜想、推理、交流等活动,使学生通过数学活动,掌握基本的数学知识和技能,初步学会从数学的角度去观察事物、思考问题,激发对数学的兴趣,以及学好数学的愿望。怎样在数学教学活动中变单调、枯燥的数学问题为活生生的生活情境,将”生活问题数学化,数学问题生活
The standard of primary school mathematics curriculum states: “Mathematics teaching should be closely linked with the students ’actual life. Based on the students’ life experiences and prior knowledge, students should create vivid and interesting situations and guide students to observe, manipulate, guess, reason, Exchange and other activities to enable students to grasp the basic mathematical knowledge and skills through mathematics activities, initially learn to observe things from the mathematical point of view, to think about problems, to stimulate interest in mathematics, as well as the desire to learn math. Monotonous, boring mathematical problems for living life situations, the ”life problem of mathematics, mathematical problems of life