ELLI SUZANA. Meningkatkan Hasil Belajar melalui Penerapan Model Pembelajaran Kooperatif Group Investigation (GI) pada Materi Sistem Koloid. Jurnal Kinerja Kependidikan (JKK): Facilities of Educator Career and Educational Scientific Information, [S. l.], v. 2, n. 3, p. 374–386, 2023. Disponível em: https://journalserambi.org/index.php/jkk/article/view/188. Acesso em: 2 dec. 2024.