论文部分内容阅读
近几年的高考数学试题,设置了一些数学学科内的综合题,它们的新颖性、综合性值得我们重视.在知识网络交汇点处设计试题是高考命题改革的一个方向.以“折叠纸片”为依托的解析几何题正是在这种背景下“应运而生”.这类题目将探究解析几何有关问题融于操作实验中,形态鲜活,旨在倡导探索、创造、发现,体现了新课程改革的新理
In recent years, the college entrance examination mathematics test questions have been set up in some mathematics subjects. Their novelty and comprehensiveness deserve our attention. Designing test questions at the intersection of knowledge networks is one of the directions for the reform of college entrance examination propositions. The “resulting analytical geometry problem” is precisely in this context “results”. This type of problem will explore the problems related to analytical geometry in operational experiments, the shape of fresh, designed to advocate exploration, creation, Discovering reflects the new principles of the new curriculum reform