A Proposed Framework for Developing Twenty-First Century Skills among Pre-Service Teachers in Yemeni Universities. Journal of the Faculty of Education, [S. l.], v. 14, n. (2), p. 9–39, 2025. DOI: 10.60037/edu.v14i(2).2990. Disponível em: https://journal.tu.edu.ye/index.php/edu/article/view/2990. Acesso em: 9 may. 2026.