VLASSIS, Joëlle ; University of Luxembourg > Faculty of Language and Literature, Humanities, Arts and Education (FLSHASE) > Educational Measurement and Applied Cognitive Science (EMACS)
Language :
English
Title :
Symbolizing and modeling to promote a flexible use of the minus sign in algebraic operations
Publication date :
2006
Event name :
30th International Conference for the Psychology of Mathematics Education
Event organizer :
Charles University in Pragues
Event place :
Prague, Czechia
Event date :
2006
Audience :
International
Main work title :
Proceedings of the 30th International Conference for the Psychology of Mathematics Education
