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数学建模面临的实际问题是多种多样的,所要解决的实际问题也是繁琐复杂的。因此要通过对现实对象进行精心筛选,选取典型的知识原型,抽象引发数学问题,进而对问题提出假设猜测,再开展探索活动解决数学化的问题,从中建构起数学模型,并在验证运用活动中体验模型的价值,激发学生自觉建模的意识。一、精选知识原型,引发数
The practical problems facing mathematical modeling are diverse and the practical problems to be solved are complicated and complicated. Therefore, it is necessary to select the typical prototype of the knowledge, select the typical prototype of the knowledge, abstract the mathematical problems, and then put forward the hypothetical guesswork to the problems, carry out the exploration activities to solve the mathematical problems, construct the mathematical model and verify the use of the activities Experiencing the value of the model, to stimulate students conscious awareness of modeling. First, the selection of knowledge prototype, triggering number