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通过对2012年的《中考数学考试说明》及样卷的学习,我们知道,今年中考数学卷的题型、题量和部分试题的分值有所调整,其中题型的变化将引发考试方向的变化,故应引起我们的关注,下面对变化的题型举例说明。一、满足条件的多解题满足条件的多解型试题不但知识覆盖面广、综合性较强,而且题目构思精巧,在解答时需要灵活运用分类讨论的数学思想方法。因此,这种题型2012年不但在综合题中会有所涉及,而且还把原来的多项选择题型的第
Through the 2012 “senior high school entrance examination mathematics test description” and sample learning, we know that this year’s math test questions, questions, and some of the points of the test scores have been adjusted, in which questions will lead to test-oriented changes Change, it should arouse our concern, the following is an example of the type of change. First, to meet the conditions of multiple solutions to meet the conditions of multi-type questions Not only the wide range of knowledge coverage, comprehensive, and the topic of sophisticated design, the need to flexibly use the mathematical classification method of thinking. Therefore, this type of question 2012 will not only be involved in the comprehensive question, but also the original multiple choice question type