ALBEDIWI, A. A. . . The Degree of Employing Twenty-First Century Skills while Using Flipped Classroom Strategy in Teaching: A Content Analysis Study. Dirasat: Educational Sciences, [S. l.], v. 47, n. 2, p. 510–520, 2020. Disponível em: http://dsr.ju.edu.jo/djournals/index.php/Edu/article/view/2307. Acesso em: 7 jul. 2024.