DAHA , Eman Salah. Effect of PBL Supported by QR Code on Developing Intellectual over Excitability, and Creative Thinking. International Journal of Instruction, [S. l.], v. 18, n. 1, p. 533–548, 2025. Disponível em: https://e-iji.net/ats/index.php/pub/article/view/709. Acesso em: 9 jan. 2025.