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随着素质教育的推行与加强,决策型问题己成为中考数学新题型的热点题型. 中教学的决策型问题是从社会实践与生活实际中产生的.它有方案设计,方案选择,设计选择三种类型.它是数学中创新精神与应用能力的生动体现,它对学生严密的思维能力和敏锐的观察能力有较高的要求. 本文主要选取2001年全国各地中考数学试题中的决策典型题.予以分类剖析.1 方案设计型 特点是要求设计出符合题意的方案来.
With the implementation and enhancement of quality education, the decision-making problem has become a hot topic in the new mathematics problem of senior high school mathematics. The decision-making problem in Chinese teaching arises from the social practice and the reality of life. It has program design, program selection, design Choose three types. It is a vivid manifestation of the innovative spirit and application ability in mathematics. It has higher requirements for students’ strict thinking ability and keen observation ability. This paper mainly selects the typical decision-making in the mathematics test of the national entrance examination in 2001 across the country. Question. To be classified analysis. 1 program design features is required to design a solution to the problem.