Análisis de la idoneidad de una intervención didáctica para la enseñanza de la ley de Ohm, en el nivel universitario básicouso de laboratorio remoto
- Juan Alberto Farina 1
- Ignacio Evangelista 2
- Sonia B. Concari 1
- María I. Pozzo 3
- Elsa Dobboletta 3
- Javier Garcia Zubia 4
- Gustavo R. Alves 5
- Unai Hernández Jayo 4
- Susana Marchisio 2
- 1 Universidad Tecnológica Nacional, Argentina
- 2 Universidad Nacional de Rosario, Argentina
- 3 Consejo Nacional de Investigaciones Científicas y Tecnológicas, Argentina
- 4 Universidad de Deusto, España
- 5 Instituto Politécnico de Porto, Portugal
ISSN: 0326-7091, 2250-6101
Year of publication: 2017
Volume: 29
Issue: 1
Pages: 99-111
Type: Article
More publications in: Revista de enseñanza de la física
Abstract
In this paper we analyze the epistemic and cognitive suitability of an activity implemented by a physics teacher with university students of second year of engineering careers. The activity proposes to use the VISIR platform (Remote Laboratory) to carry out experiments with DC circuits to deepen some knowledge related to the law of Ohm. The results show that the use of remote laboratory is fast, accessible and easy to use allowing the comparison between measured values and theoretical values. The theoretical methodological perspective is part of the ontosemiotic approach (EOS), considering in particular the notion of didactic suitability and the criteria associated with it. Specific aspects of the practice that could be improved to optimize student learning are identified. We conclude that the criteria used in the analysis constitute adequate tools for the reflection of in–service teachers about their own practice.