Upaya Meningkatkan Minat Belajar Matematika siswa melalui Model Pembelajaran Guided Discovery Setting Group Investigation. JURNAL INOVASI EDUKASI, [S. l.], v. 3, n. 1, p. 37–48, 2020. DOI: 10.35141/jie.v3i1.732. Disponível em: https://ejournal.unaja.ac.id/index.php/JIE/article/view/732. Acesso em: 21 nov. 2025.