Protocols’ analyses where pupils explain the way they solve a problem, give us an idea of their knowing level. When there is a large number of protocols coming from several countries, drew up by different school degree pupils and which show typical procedures, we can determinate characteristic obstacles to the construction of certain concepts. This identification can be useful to teachers in order to adapt their action for their pupils’ learning. This paper is illustrated by two examples, on the approach to proportionality and on algebra.
Vers la construction de concepts au travers de l’analyse des procédures des élèves et des obstacles qu’ils rencontrent lors de la résolution de problèmes / Grugnetti, L.; Jaquet, F; Medici, Daniela; Rinaldi, Maria Gabriella. - (2012). (Intervento presentato al convegno Enseignement des mathématiques et contrat social tenutosi a geneve nel 3-7 febbraio 2012).
Vers la construction de concepts au travers de l’analyse des procédures des élèves et des obstacles qu’ils rencontrent lors de la résolution de problèmes
MEDICI, Daniela;RINALDI, Maria Gabriella
2012-01-01
Abstract
Protocols’ analyses where pupils explain the way they solve a problem, give us an idea of their knowing level. When there is a large number of protocols coming from several countries, drew up by different school degree pupils and which show typical procedures, we can determinate characteristic obstacles to the construction of certain concepts. This identification can be useful to teachers in order to adapt their action for their pupils’ learning. This paper is illustrated by two examples, on the approach to proportionality and on algebra.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
