Peningkatan Hasil Belajar IPAS Melalui Model Problem Based Learning Pada Siswa Kelas V UPT SD Negeri 74 Bontorita II Kabupaten Takalar. Jurnal Ilmiah Multidisiplin Nusantara (JIMNU), [S. l.], v. 4, n. 1, p. 39–45, 2026. DOI: 10.59435/jimnu.v4i1.644. Disponível em: https://jurnal.padangtekno.com/index.php/jimnu/article/view/644. Acesso em: 17 apr. 2026.