INA, D. K.; LEDE, Y. A.; DEKE, O.; KERANS, G. The Effect of Implementing Problem-Based Learning (PBL) Model on Junior High School Students’ Learning Outcomes on Cell Material. Equator Science Journal, [S. l.], v. 4, n. 1, p. 18–24, 2026. DOI: 10.61142/esj.v4i1.291. Disponível em: https://ejournal.edukhatulistiwa.com/index.php/ESJ/article/view/291. Acesso em: 17 may. 2026.