NURCAHYO, R.; FAROKHAH, I.; SARI, A. N.; MAULIDIYAH, N. A.; ARDIANTI, S. D. Improving Student Learning Outcomes Through the Problem Based Learning Model with The Help of The Natural Resource Board. Jurnal Prajaiswara, [S. l.], v. 6, n. 2, p. 615–620, 2025. DOI: 10.55351/prajaiswara.v6i2.182. Disponível em: https://prajaiswara.jambiprov.go.id/index.php/file2/article/view/182. Acesso em: 12 aug. 2026.