Structural and semiotic diversity in the didactic transition from the natural-number domain to the integers: a study of understanding in the field of additive relativity

Bibliographische Detailangaben
Hauptverfasser:	González Marí, José L., Rico Romero, Luis, Gallardo, Jesús
Format:	info:eu-repo/semantics/article
Sprache:	English
Veröffentlicht:	Universidad de Almería 2012
Schlagworte:	Integers Directed numbers Additive conceptual field Numerical thinking Understanding arithmetic Enteros Números dirigidos Campo conceptual aditivo Pensamiento numérico Comprensión de la artimética
Online Zugang:	http://hdl.handle.net/10835/711 http://dx.doi.org/10.25115/ejrep.v7i17.1348

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