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今年暑期,中国数学教学研究会秘书长、北师大副教授钟善基应邀来银,在全区中小学数学教学研究会上作了专题报告.现将报告第二部分摘要发表.
This summer, China Mathematics Teaching Research Association Secretary-General, Beijing Normal University Associate Professor Zhong Shanji was invited to the silver in the region primary and secondary mathematics teaching seminar made a special report now report the second part of the summary is published.