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近几年的中考命题已经从“知识立意”为主转变为以“能力立意”为主,试卷中出现了大量的以考查学生综合能力为主的阅读理解型问题,这样的问题具有内容丰富、构思新颖、题样多变、知识覆盖面大、背景信息宽、综合性强、能力要求高等特点。这类题通常由两部分组成:一是阅读材料,材料一般是命题者精心创设的一个数学情境(新的数学概念的形成和应用过程,新数学公式的推导和应用,新数学思想方法的产生过程与应用等);二是提出要解决的问题。
In recent years, the senior high school entrance examination thesis has been changed from “knowledge of intention ” mainly to “ability to set out” mainly in the papers appeared a large number of reading comprehension to examine the comprehensive ability of students, such problems With rich content, novel ideas, change the topic, knowledge, coverage, background information is wide, comprehensive, ability to require higher characteristics. Such questions usually consist of two parts: one is the reading of material, which is generally a mathematical situation that the proponent has elaborated (the formation and application of new mathematical concepts, the derivation and application of new mathematical formulas, the production of new mathematical ideas and methods Process and application, etc.); the second is to propose the problem to be solved.