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自20世纪下半叶以来,数学最大的变化和发展是应用,数学几乎渗透到了所有学科领域。为了适应数学发展的潮流和未来社会人才培养的需要,美国、德国、日本等发达国家都十分重视数学建模教学。模型思想的建立是帮助学生体会和理解数学与外部世界联系的基本途径。建立和求解模型的过程包括:从现实生活或具体情境中抽象出数学问题,用数学符号建立方程、不等式、函数等表示数学问题中的数量关系和变化规律,求出结果,并讨论结果的意义。
Since the second half of the 20th century, the greatest changes and developments in mathematics have been applied, and mathematics has penetrated almost all disciplines. In order to meet the trend of mathematics development and the needs of future social talents training, developed countries such as the United States, Germany and Japan all attach great importance to mathematical modeling teaching. The establishment of model ideas is to help students understand and understand the basic way of contact with mathematics and the outside world. The process of establishing and solving the model includes: abstraction of mathematical problems from real life or concrete situations, establishment of mathematical equations, inequalities, functions, etc. to express the quantitative relationship and change law in mathematical problems, find out the results and discuss the meaning of the results .