MAMON, M. A. C. Application of Problem-based Learning Approach in Senior High School on Community-based Hazard Identification and Assessmen. The Normal Lights, [S. l.], v. 13, n. 2, 2019. DOI: 10.56278/tnl.v13i2.1385. Disponível em: https://po.pnuresearchportal.org/ejournal/index.php/normallights/article/view/1385. Acesso em: 19 may. 2024.