OZUDOGRU, M.; AKSU, M. A NEW APPROACH IN HIGHER EDUCATION: THE PERCEPTIONS OF PRE-SERVICE TEACHERS RELATED TO FLIPPED LEARNING. International Online Journal of Education and Teaching, [S. l.], v. 6, n. 2, p. 295–316, 2019. Disponível em: https://www.iojet.org/index.php/IOJET/article/view/586. Acesso em: 10 jan. 2026.