Estratégia Metodológica Baseada Nos Vídeo-Aulas Para O Processo De Ensino-Aprendizagem Do Conteúdo Concentrações Das Soluções Na 9ª Classe Do Complexo Escolar Do Ensino Especial Nº 797 Do Lubango

Abstract

When studying the theme related to the concentration of solutions, it is necessary to resort to methodological strategies that easily promote its understanding. Due to the importance of the subject, we opted for a methodological alternative that fits with the times we live in, the famous digital age. Hence, the proposal of using video in Chemistry classes to teach the content of concentrations of solutions in Complexo Escolar do Ensino Especial nº 797 in Lubango is presented. This study was aimed at students with hearing impairment, in order to help them better understand the subject under analysis, since they have suffered a lot due to their limitations and common methods used by teachers, hence the present proposal, which focuses on The use of video lessons appears to be an effective strategy to improve the learning of this content. Thus, this work aims to solve the following problem: how to improve the teaching-learning process of concentrations of solutions in Complexo Escolar do Ensino Especial nº 797 in Lubango using video lessons as a resource? In the same vein, the objective pursued was to propose a methodological strategy based on video lessons to improve the teaching-learning process of concentrations of solutions in the 9th grade at Complexo Escolar do Ensino Especial nº 797 in Lubango. Through a descriptive study, a very diversified bibliographic review was carried out and integrated with the data resulting from an applied questionnaire survey. After that, the current situation of the problem was clearly diagnosed, then the present methodological strategy was based and elaborated, which is essentially based on the use of video lessons in the teaching-learning process of the concentrations of the solutions to the aforementioned school institution.