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After an impressive development throughout the last two decades, supported by a greatamount of research and innovation, science education seemed to be becoming a newscientific domain. This… (More)
The current consideration of technology as ‘applied science’, this is to say, as something that comes ‘after’ science, justifies the lack of attention paid to technology in science education. In our… (More)
Resumen pt: O objectivo deste estudo e contribuir para uma melhor compreensao do estadio epistemologico actual da Didactica das Ciencias como uma disciplina emerge...
Some voices have recently begun to question the constructivist positions, which have been considered the most important contribution of the last decades in science education. It could be thought… (More)
In this article we intend to show that the idea of linking science learning to the way of doing science constitutes a permanent feature, although not always explicit, in innovations in science… (More)
The study of gravitation constitutes an exceptional occasion to show the richness and complexity of science and technology, contemplating, among other things: the problematic situations which are at… (More)
Our rnain airn in this research has been to analyse, frorn a global point of view, the process of teaching and learning about energy. We have reviewed for this the abundant literature published on… (More)