We show the outcome of a thre-year project undertaken in various environments (high schhol, the first year course in engineering at University, preservice teacher training), according to the following logic: - Common trends: a) some properties are "invisible" b) some properties are used, without searching for proof. - Conjectures about such "blindness". - Strategies stimulating curiosity towards proof.

Problem posing and proof in a dynamic geometry environment / Accascina, Giuseppe; M., Batini; F., Del Vecchio; G., Margiotta; E., Pietropoli; D., Valenti. - STAMPA. - (2012), pp. 185-196. (Intervento presentato al convegno Proceedings of the Third Cabri Geometry International Conference tenutosi a Roma nel 9-12 September 2004) [10.4458/7762-11].

Problem posing and proof in a dynamic geometry environment

ACCASCINA, Giuseppe;
2012

Abstract

We show the outcome of a thre-year project undertaken in various environments (high schhol, the first year course in engineering at University, preservice teacher training), according to the following logic: - Common trends: a) some properties are "invisible" b) some properties are used, without searching for proof. - Conjectures about such "blindness". - Strategies stimulating curiosity towards proof.
2012
Proceedings of the Third Cabri Geometry International Conference
Dynamic geometry; Problem Posing; Geometry
04 Pubblicazione in atti di convegno::04b Atto di convegno in volume
Problem posing and proof in a dynamic geometry environment / Accascina, Giuseppe; M., Batini; F., Del Vecchio; G., Margiotta; E., Pietropoli; D., Valenti. - STAMPA. - (2012), pp. 185-196. (Intervento presentato al convegno Proceedings of the Third Cabri Geometry International Conference tenutosi a Roma nel 9-12 September 2004) [10.4458/7762-11].
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11573/639202
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