Evaluación de conocimientos previos de estudiantes universitarios sobre electrocinética e implicaciones para la enseñanza y el aprendizaje de modelos científicos
This work is part of a broader research aimed at improving the quality of physics learning in the training of first-year engineering students. In the first phase of the project, previous knowledge and reasoning models used by students were investigated, when addressing electrokinetics issues and making predictions about the functioning of various electrical circuits.This has been done using an open-ended questionnaire, which students have completed through the Moodle platform, before receiving formal instruction on the subject. The results obtained in this study indicate that students use spontaneous reasoning and express alternative conceptions that show a lack of understanding of the scientific model of electric current.Therefore, in the next phase of the project, it is considered necessary to apply new educational proposals that favor the progression of the mental models of students and help them to overcome the learning difficulties identified in this work.