NADIA KHAN; ZEHRA HABIB. The Impact of Project Based Learning on Developing 21st Century Skills: A Mixed Methods Research . Dialogue Social Science Review (DSSR), [S. l.], v. 3, n. 9, p. 574–589, 2025. Disponível em: https://dialoguesreview.com/index.php/2/article/view/1016. Acesso em: 22 apr. 2026.