PARDEDE, Agnes Pesta Kristiani; TUERAH, Philotheus E.A.; ERMITA, Ermita; SHIDIQ, Galih Albarra. Enhancing Students’ Mathematics Learning Outcomes through Problem-Based Learning. Kognitif: Jurnal Riset HOTS Pendidikan Matematika, [S. l.], v. 5, n. 4, p. 1433–1444, 2025. DOI: 10.51574/kognitif.v5i4.2975. Disponível em: https://etdci.org/journal/kognitif/article/view/2975. Acesso em: 26 oct. 2025.