USQO, U.; HUTAPEA, N. M.; KARTINI, K. Boosting Students’ Mathematical Problem-Solving Skills with PBL-Based LiveWorksheets: Focus on Whole Numbers and Fractions Topic. Edumatika : Jurnal Riset Pendidikan Matematika, [S. l.], n. In Press, 2024. Disponível em: https://ejournal.iainkerinci.ac.id/index.php/edumatika/article/view/3933. Acesso em: 21 nov. 2024.