A Letter from the NCTM President: Linking Research and Practice: The Research Agenda Project

Autor:	Shaughnessy, J. Michael
Zdroj:	Journal for Research in Mathematics Education, 2010 May 01. 41(3), 212-215.
Databáze:	JSTOR Journals
Externí odkaz:	https://www.jstor.org/stable/20720136 Zobrazit plný text záznamu