ANGGRAINI, Heni; SURYA, Ed. Students’ Word-Problem Errors Identified Through Newman’s Procedure in a Problem-Based Learning Classroom. Kognitif: Jurnal Riset HOTS Pendidikan Matematika, [S. l.], v. 5, n. 4, p. 1550–1570, 2025. DOI: 10.51574/kognitif.v5i4.2638. Disponível em: https://etdci.org/journal/kognitif/article/view/2638. Acesso em: 23 nov. 2025.