Symbolizing and modeling to promote a flexible use of the minus sign in algebraic operations

Reference : Symbolizing and modeling to promote a flexible use of the minus sign in algebraic ope...


	Document type :	Scientific congresses, symposiums and conference proceedings : Paper published in a book
	Discipline(s) :	Social & behavioral sciences, psychology : Education & instruction
	To cite this reference:	http://hdl.handle.net/10993/11228

Title :	Symbolizing and modeling to promote a flexible use of the minus sign in algebraic operations
Language :	English
Author, co-author :	Vlassis, Joëlle [University of Luxembourg > Faculty of Language and Literature, Humanities, Arts and Education (FLSHASE) > Educational Measurement and Applied Cognitive Science (EMACS) >]
Publication date :	2006
Main document title :	Proceedings of the 30th International Conference for the Psychology of Mathematics Education
Editor :	Jarmila, Novotná
Peer reviewed :	Yes
Audience :	International
City :	Prague
Country :	Czech Republic
Event name :	30th International Conference for the Psychology of Mathematics Education
Event date :	2006
Event organizer :	Charles University in Pragues
Event place (city) :	Prague
Event country :	Czech Republic
Permalink :	http://hdl.handle.net/10993/11228
Commentary :	p.353

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