CONCEPT-BASED LEARNING DAN KEMAMPUAN BERFIKIR KRITIS MATEMATIS. ALGORITMA: Journal of Mathematics Education, [S. l.], v. 2, n. 1, p. 73–85, 2020. DOI: 10.15408/ajme.v2i1.16314. Disponível em: https://journal.uinjkt.ac.id/algoritma/article/view/16314. Acesso em: 27 oct. 2025.