【摘 要】
：
许多高考试题是立足于基础,源于教材,高于教材的,尤其是对圆锥曲线性质考查的一些试题来自于教材例、习题,通过推广引申,课本例习题可得到更一般的性质,这也是考试命题的重要
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许多高考试题是立足于基础,源于教材,高于教材的,尤其是对圆锥曲线性质考查的一些试题来自于教材例、习题,通过推广引申,课本例习题可得到更一般的性质,这也是考试命题的重要切入点.本文针对一类圆锥曲线试题的“源与流”的探索来引领高考复习.
Many college entrance examination questions are based on the foundation, from the textbook, higher than the textbook, especially on the nature of the test of the conical nature of some of the questions from textbooks, exercises, extended by extension, textbook exercises can get more general nature, which is Examination of the important point of entry.This paper aims at a class of conic test “source and flow ” exploration to lead the college entrance examination review.
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