6533b853fe1ef96bd12adce4

RESEARCH PRODUCT

Ideas de los Estudiantes sobre pilas galvánicas y libros de texto de Química de Bachillerato

Joan Josep Solaz PortolésBeatriz SanmartínVicente Sanjosé López

subject

BatxilleratQuímicaCiència Ensenyament

description

In this paper we carry out a bibliographic review that picks up high school and university students' alternative conceptions about galvanic cells. Moreover, we analyze high school Spanish textbooks (Grade 12) in order to know how the problematic concepts about galvanic cells are presented. We conclude that these textbooks have many shortcomings which can obstruct students' learning. On the other hand, it must be introduced instructional methodologies that facilitate an appropriate understanding of concepts

yearjournalcountryeditionlanguage
2013-01-01
http://hdl.handle.net/10550/57085