Afifah, R. Ulya, Jennyta Caturiasari, and Alfiana Nurussama. “The Effect of Problem-Based Learning Assisted by Magic Straw Media on Elementary School Students’ Mathematical Conceptual Understanding”. Primary : Jurnal Keilmuan dan Kependidikan Dasar 18, no. 1 (July 2, 2026): 73–88. Accessed July 4, 2026. https://ftk.uinbanten.ac.id/journals/index.php/primary/article/view/12876.