论文部分内容阅读
读了《中小学数学》(初中版)2009年第1、2期的《我的统计和分析》和编者语《本刊不是“核心期刊”》后,深有感触.笔者不是数学老师,但作为学校教科室
I read the “primary and secondary mathematics” (junior high school edition) in 2009 first and second issue of “My Statistics and Analysis” and the editor of the article “is not ” core journals ", deeply touched.I am not a math teacher , But as a school classroom