VLASSIS, Joëlle ; University of Luxembourg > Faculty of Language and Literature, Humanities, Arts and Education (FLSHASE) > Educational Measurement and Applied Cognitive Science (EMACS)
Langue du document :
Anglais
Titre :
The use of the minus sign in solving arithmetical equations
Date de publication/diffusion :
2013
Nom de la manifestation :
5th Expert Meeting on Mathematical Thinking and Learning
