Lopes, Gabriela Lucheze de OliveiraBarros, Rosângela Alves de Aquino2021-08-062021-08-062021-05-27BARROS, Rosângela Alves de Aquino. Metodologias ativas: a sala de aula invertida aplicada ao ensino de trigonometria. 2021. 129f. Dissertação (Mestrado Profissional em Matemática em Rede Nacional) - Centro de Ciências Exatas e da Terra, Universidade Federal do Rio Grande do Norte, Natal, 2021.https://repositorio.ufrn.br/handle/123456789/33041In the present work, we are going to broach up the use of flipped classroom in trigonometry teaching, considering that in traditional classrooms both students find problems in understanding the content and teachers also have difficulties in sharing this content and finding ways to facilitate the understanding of the subject by the students. Trigonometry is one of the subjects that students face most difficulty during high school and because of that many create barriers to its learning. Therefore, through the use of active teaching methodologies, such as flipped classroom, we can just as the methodology itself says inverts the situation and try to reduce the difficulties that students face in the math subject, especially in trigonometry. The work aims to help the teachers of the subject in order to assist in their practice bringing a proposal for teaching mathematics using flipped classroom active methodology. In addition, the work will also bring a report of a flipped classroom application experience during emergency remote education in 2020 during the coronavirus pandemic and an educational product that emerged from that experience.Acesso AbertoMetodologias ativasSala de aula invertidaTrigonometriaEnsino remotoEnsino durante a pandemiamasterThesis