Penerapan Model Group Investigation dan Jigsaw Terhadap Hasil Belajar IPA Siswa Pada Materi Sistem Ekskresi Manusia di SMP Negeri 9 Dumoga. SCIENING : Science Learning Journal, [S. l.], v. 3, n. 1, p. 1 7, 2022. DOI: 10.53682/slj.v3i1.1098. Disponível em: https://ejurnal.unima.ac.id/index.php/sciening/article/view/1098. Acesso em: 25 feb. 2026.