NAINGGOLAN, Juliper; PANE, Januaris; RAJAGUKGUK, Yesitina W. Pengaruh Model Pembelajaran Kooperatif Tipe GI (Group Investigation) dengan Menggunakan Media Peta Konsep terhadap Hasil Belajar Peserta Didik. Innovative: Journal Of Social Science Research, [S. l.], v. 3, n. 5, p. 4593–4605, 2023. Disponível em: https://j-innovative.org/index.php/Innovative/article/view/5418. Acesso em: 4 may. 2026.