论文部分内容阅读
数列是高中数学的重要内容,在中学数学中有着不可忽视的地位.从近年高考数列试题来看,数列试题可谓说新颖独特,异彩纷呈.从数学文化到数列新定义,从新背景到数列相关知识进行交汇考查,无不透漏着数列试题命制的特色所在.下面,结合具体的试题介绍数列问题的新视角,供参考.新视角1——古算诗题探源例1(2017年全国高考题)我国古代数学名著《算法统宗》中有如下问题:“远望巍巍
Number sequence is an important part of high school mathematics, which can not be ignored in high school mathematics.From the recent college entrance examination series of questions, the series of questions can be described as novel and unique, colorful.From mathematical culture to the new definition of sequence, from new background to series related knowledge The following examination questions, the introduction of a series of questions with a new perspective, for reference .New Perspective 1 - Ancient Count Poems Probes source 1 (2017 National Entrance Examination questions ) Ancient Chinese mathematical masterpiece ”Algorithm UContent“ has the following questions: ”Yuan Wei towering