A Study on the Application Methods of the Problem-Centered Teaching Model. International Journal of Educational Development, [S. l.], v. 1, n. 3, p. 20–27, 2025. DOI: 10.63313/IJED.9024. Disponível em: https://academics.erytis.com/index.php/IJED/article/view/190. Acesso em: 16 jan. 2026.