WIKASARI, Reni; PARDI, Habib Husnial; NEGARA, Habibi Ratu Perwira. Effects of Ethnomathematics-Based Problem-Based Learning on Students’ Conceptual Understanding in Mathematics. Kognitif: Jurnal Riset HOTS Pendidikan Matematika, [S. l.], v. 5, n. 3, p. 1409–1421, 2025. DOI: 10.51574/kognitif.v5i3.3855. Disponível em: https://www.etdci.org/journal/kognitif/article/view/3855. Acesso em: 14 oct. 2025.