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

by Miranda, Andrea, Santos, Graciela, Stipcich, Silvia
Published 2010

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

by Stipcich, Silvia, Caballero Sahelices, Concesa, Moreira, Marco Antonio
Published 2007