Features of the Researches that Studying the Use of ICTs in Science Class

por Miranda, Andrea, Santos, Graciela, Stipcich, Silvia
Publicado 2010

The Construction of Notions on Complex Subjects, in Students of Secondary Education: An Analysis by Means of the Theory of the Conceptual Fields

por Stipcich, Silvia, Caballero Sahelices, Concesa, Moreira, Marco Antonio
Publicado 2007