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近几年来,高考数学试卷的布局和编排,没有固守传统的做法,出现了一些变化,即难点分散.例如,2003年的全国高考数学试卷,不再是“一题压轴尾巴高翘”,全卷的难度梯次不再严格的由易到难.另一方面增加了要求较高层次能力的梯度题,加强了对学生的数学思想和转化能力的考查.下面结合实践谈谈解综合梯度题的一些策略.
In recent years, the layout and layout of the mathematics test for college entrance examinations did not stick to the traditional practice, and there have been some changes, that is, difficulty in decentralization. For example, the 2003 national college entrance examination mathematics test paper is no longer a “high-warm tail tail”. The degree of difficulty of a roll is no longer stringent from easy to difficult. On the other hand, a gradient question that requires a higher level of ability is added, and the examination of students’ mathematics thinking and transformation ability is intensified. The following is a discussion of the comprehensive gradient question in combination with practice. Some strategies.