KOTTO, M. A.; BABYS, U.; GELLA, N. J. M. Meningkatkan Kemampuan Penalaran Matematika Siswa Melalui Model PBL (Problem Based Learning). Jurnal Sains dan Edukasi Sains, [S. l.], v. 5, n. 1, p. 24–27, 2022. DOI: 10.24246/juses.v5i1p24-27. Disponível em: https://ejournal.uksw.edu/juses/article/view/6103. Acesso em: 7 nov. 2026.