Reference : Symbolizing and modeling to promote a flexible use of the minus sign in algebraic ope...
Scientific congresses, symposiums and conference proceedings : Paper published in a book
Social & behavioral sciences, psychology : Education & instruction
http://hdl.handle.net/10993/11228
Symbolizing and modeling to promote a flexible use of the minus sign in algebraic operations
English
Vlassis, Joëlle[University of Luxembourg > Faculty of Language and Literature, Humanities, Arts and Education (FLSHASE) > Educational Measurement and Applied Cognitive Science (EMACS) >]
2006
Proceedings of the 30th International Conference for the Psychology of Mathematics Education
Jarmila, Novotná
Yes
International
Prague
Czech Republic
30th International Conference for the Psychology of Mathematics Education