El uso de representaciones en la enseñanza de la física es un aspecto clave para el entendimiento de conceptos abstractos. En electricidad y magnetismo, debido a su alto nivel de abstracción, se requiere de una variedad ...

In this study, we explore students’ discussions during active learning strategies of Peer Instruction and Tutorial-like activities in a SCALE-UP environment. Discussions were recorded in one of the tables of a student-centered ...

Electric field lines are a typical representation for the electric field concept. University students often misinterpret electric field lines, which may cause them difficulties understanding the electric field. The objective ...

The literature in student problem-solving abilities in PER has pointed out that novices tend to focus on the surface features of a problem, instead of the underlying principles. In Electricity and Magnetism (E&M) courses, ...