A utilização de experimentos de química como metodologia no ensino médio: um levantamento bibliográfico

Abstract

Experimentation in chemistry is an alternative that has been adopted by teachers as an innovative methodology, since it facilitates the assimilation of content while providing meaningful learning for the student. The aim of this research was to analyze how chemistry experiments are used methodologically in secondary education in academic productions. To this end, a Systematic Literature Review (SLR) was used in the research, in which a bibliographic survey of works published between the years 2019-2023 was carried out. The results showed that the didactic strategies adopted by teachers in the classroom make the lessons more dynamic and attractive for the student, that experimentation and investigation approaches are the most widely used and that the challenges of using experiments are related to the lack of suitable spaces and teacher training. Thus, through the study carried out, it was possible to confirm that this practice is an empowering teaching tool, where it stimulates students' creativity and autonomy.