Le rôle de la droite graduée dans la résolution de problèmes additifs

This study investigates the effects of the number line on students’ solution of additive change problems. We organized an experimental program focusing on the use of the number line in coordination with other representations in additive problem solving and compared its outcomes with the results of t...

Fuld beskrivelse

Bibliografiske detaljer

Hovedforfatter:	Elia, Iliada
Format:	Artigo
Sprog:	Francês
Udgivet:	Institut de recherche sur l’enseignement des mathématiques (IREM) 2011
Fag:	droite graduée problèmes additifs de type transformation représentations sémiotiques Espace de Travail Arithmétique
Online adgang:	https://doi.org/10.4000/16oph https://hdl.handle.net/20.500.13089/16oph https://journals.openedition.org/adsc/4342
Tags:	Tilføj Tag Ingen Tags, Vær først til at tagge denne postø!