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国家数学课程新标准指出:应用题教学要让学生“了解数学知识与学生的生活经验、现实世界及其他学科的联系,体会数学的价值;了解数学的内在联系,经历从不同的角度研究同一问题的过程,初步获得对数学的整体认识;通过课题学习和实践活动,初步学会综合运用知识和方法解决实际问题,探索有关的数学规律”。数学问题来源于生活,只有应用所学知识解决生活中的实际问题,才能体现数学的价值。
The new national mathematics curriculum standard states: Applied teaching should make students understand the relationship between mathematical knowledge and students’ life experience, the real world and other disciplines, understand the value of mathematics, understand the internal relations of mathematics, experience the same from different angles Problem process, the initial access to the overall understanding of mathematics; through the study and practice activities, initially learned to comprehensively use knowledge and methods to solve practical problems, to explore the mathematical laws. Mathematical problems come from life, and only by applying the knowledge to solve practical problems in life can we reflect the value of mathematics.