NENNY WATI HARIANJA; MARIA BARUS; HETDY SITIO. PENGARUH MODEL PROBLEM BASED LEARNING TERHADAP HASIL BELAJAR SISWA PADA PEMBELAJARAN IPAS KELAS V SD NEGERI 091254 BATU ONOM. Pengembangan Penelitian Pengabdian Jurnal Indonesia (P3JI), [S. l.], v. 3, n. 4, p. 69–77, 2025. Disponível em: https://jurnal.migascentral.com/index.php/p3ji/article/view/390. Acesso em: 4 jun. 2026.