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

nork Miranda, Andrea, Santos, Graciela, Stipcich, Silvia
Argitaratua 2010

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

nork Stipcich, Silvia, Caballero Sahelices, Concesa, Moreira, Marco Antonio
Argitaratua 2007