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从本期起,我们拟分三期连载本刊试题研究组的《2007年高考题(省市卷):别解与感悟》,具体内容是,第9期:集合与常用逻辑用语,函数与导数,平面向量与三角;第10期:数列与不等式,立体几何,平面解析几何;第11期:计数原理与复数,算法初步、概率与统计,推理与证明.由于杂志版面有限,我们在这里仅选取了部分试题加以研究.我们认为,高考试题是各个命题组群体智慧的结晶,是一份十份珍贵的优质教学资源.我们建议读者朋友在数学总复习课教学中,注意多角度、多层面地研究并发挥高考题潜在的教学功能和价值,或许,这是题海战术中“以少胜多”、快速提升学生能力的好办法.还要提及的是,试题研究组的广隶、桐子和晓强老师参与了本选题的策划和文稿修改工作,本刊特致谢意.
From this issue, we are planning to divide the “2007 college entrance examination question (provincial and municipal): 2007 editions of the university entrance exams” in three issues. The specific content is the 9th issue: collections and common logical terms, functions and Derivatives, Planar Vectors and Triangles; No. 10: Series and Inequalities, Solid Geometry, Analytical Geometry of Planes; No. 11: Counting Principles and Complex Numbers, Preliminary Algorithms, Probability and Statistics, Reasoning and Proof. Due to limited magazine space, we are here Only selected some questions to study. We believe that the high test questions are the crystallization of the wisdom of each group of propositions, and it is a ten precious high-quality teaching resources. We recommend readers to pay attention to multiple angles and more in the teaching of mathematics review class. Study and play the potential teaching function and value of the college entrance examination level. Perhaps, this is a good way to quickly improve the student’s ability in the title tactics. It is also worth mentioning that the examination research group Guang Li, Tong Zi and Xiao Qiang were involved in the planning and revision of the selected topic. The publication expressed special thanks.