----- 数学教育心理学研究的第二手册:旅程仍在继续
A handbook compiling the research produced by the PME Group from its very beginning until 2005 was published in 2006 to celebrate the first 30 years of existence of the PME Group. The second PME handbook is published to celebrate the 40 years of activity of the PME Group. It focuses primarily on the research activities over the last ten years (2006-2015) and can be seen as a ready sequel to the first PME handbook, which covered the period 1976-2005.
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