ARRIAH, Fathrul; AHMAD, Nahdhatul Rugaiziah. EFEKTIVITAS PEMBELAJARAN MATEMATIKA MELALUI PENERAPAN PENDEKATAN PROBLEM POSING SETTING KOOPERATIF . Jurnal Riset dan Inovasi Pembelajaran, [S. l.], v. 2, n. 3, p. 8–19, 2022. DOI: 10.51574/jrip.v2i3.666. Disponível em: https://www.etdci.org/journal/jrip/article/view/666. Acesso em: 6 jul. 2025.