O uso de instrumentos musicais para o estudo de ondulatória e acústica no ensino médio: uma proposta de aprendizagem significativa

Abstract

This study was developed with students from the and year of high school, from the Colégio Estadual Amélia de Castro Lima,in the city of Goiandira ( GO), before the of the COVID-19 pandemic, where the product was applied inside the classroom and finalized before starting online studies. With the general objective of producing a didactic sequence, called a product, that was participatory, investigative and in students to participate in an integrated way in the production of knowledge. Therefore, the chosen theme was the use of musical instruments in the teaching of physics, with a theoretical approach to the content of waves and acoustics. The research was quali-quantitative, so that the observation of the conducting teacher was considered to evaluate the methodology. As an instrument for investigative guidance and data collection, questionnaires and the Diagram Vê de Gowin were used. Four moments of didactic sequences were proposed, so that all the themes addressed with the students, were accompanied by the application of the pre and posttest questionnaires, followed by the interaction and the sharing of previous knowledge, added by the theory of physics, which connects the thematic of the production and use of musical instruments in the teaching of Physics, and with practical moments, in which the apprentice can have contact with musical instruments, observing the sound production, the different sounds produced. In the third moment, the students made six musical instruments with reused materials, observing some physical principles for the production of sound. With the application of the project, it was possible to evaluate experimental activities in the teaching of Physics, and allowed us to observe that the use of musical instruments contributes to the formation of meaningful learning, and to better interaction and participation of students in the school environment.