Using the Flipped Classroom Strategy to Enhance the Precalculus Skills of Tenth Grade Students in the Guanacaste Scientific College MATEM-UCR Project. Revista Electrónica Educare, [S. l.], v. 27, n. 3, p. 1–18, 2023. DOI: 10.15359/ree.27-3.17261. Disponível em: https://www.revistas.una.ac.cr/index.php/EDUCARE/article/view/17261.. Acesso em: 18 dec. 2024.