- AutorIn
- Luigi Menna
- Titel
- HOW TO SOLVE IT
- Zitierfähige Url:
- https://nbn-resolving.org/urn:nbn:de:bsz:14-qucosa-80655
- Quellenangabe
- Proceedings of the tenth International Conference Models in Developing Mathematics Education. - Dresden : Hochschule für Technik und Wirtschaft, 2009. - S. 409 - 412
- Quellenangabe
- Proceedings of the tenth international conference Models in developing mathematics education
- Abstract (EN)
- This work is a reflection on the results of an experimentation carried out on secondary school students of between 16 and 18 from various classes. The experimentation aims at identifying the implicit ideas they use when asked to solve a certain mathematical problem. In particular, in giving them these problems an heuristic approach was suggested, and the differences between this and a purely deductive approach were measured. Analyzing the different approaches used by the students and the difficulties they had in distinguishing between argumentative and demonstrative operations has given rise to a reflection on the use of software such as Geogebra and Excel.
- Freie Schlagwörter (DE)
- Problemlösung, heuristische Strategien, Argumentationen im Vergleich zum Beweis, technologische Hilfsmittel, Lehre der didaktischen Situationen
- Freie Schlagwörter (EN)
- problem solving, heuristic strategies, argumentations vs proof, technological tools, theory of didactical situations
- Klassifikation (DDC)
- 510
- Klassifikation (RVK)
- SD 2009
- Herausgeber (Institution)
- HTW Dresden
- URN Qucosa
- urn:nbn:de:bsz:14-qucosa-80655
- Veröffentlichungsdatum Qucosa
- 07.05.2012
- Dokumenttyp
- Konferenzbeitrag
- Sprache des Dokumentes
- Englisch
- Lizenz / Rechtehinweis