O Processo de Ensino e Aprendizagem da interação entre Corpos Electrizados Num Campo Elétrico Mediante a Realização de Actividades experimentais na 9ª Classe

Abstract

Physics content must be related to the student's reality; what is learned in the classroom must have a direct relationship with their daily life in order to understand the most varied problems that occur in society. As Physics is an experimental science, the unifying principles of this science are developed based on experimental work so that, without carrying out experimental activities, it becomes difficult to learn and understand it. The concern with the students' lack of interest in learning the exact sciences is frequently seen in Physics classes, which has had a negative impact on poor performance in this subject. In order to carry out experimental activities, expensive and sophisticated devices and equipment are not needed, experimental activities can be made with alternative materials. Every teacher, and the Physics teacher in particular, needs to make the most of all possible resources so that the teaching-learning process is successful. Therefore, this work aims to improve the teaching-learning process of interactions between electrified bodies in an electric field by carrying out experimental activities in 9th grade. The present work had a population of 200 students and 4 Physics teachers, from Colégio nº 414-Quipungo. The randomly selected sample consisted of 100 students equivalent to 50% and 4 Physics teachers corresponding to 100%.