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Author:
Journal / Book Title:
Year:
Volume:
Issue:
li yong ji suan qi jin xing shi shu tan jiu
Author(s):
ZHOU Qidong
Pages:
21
-
23+119
Year:
2007
Issue:
Z2
Journal:
School Journal of Mathematics
Keyword:
计算器
;
探究性
;
实数部分
;
行计算
;
寻找规律
;
利用
;
答案
;
发现
;
猜想
;
仔细观察
;
Abstract:
<正>探究性题目是近年中考的一个热点问题。实数部分的探究性题目在中考中出现较多.对于数字比较小的探究题。通过简单的计算就能得出答案.而对于有关大数的问题或不便笔算的题目.就能体现出新课标中使用计算器进行计算的好处了.
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