K. Agenina, E. Zuliana, and H. S. Bintoro, “Effectiveness of Realistic Mathematic Education and Jigsaw Assisted by Traditional Game Dakon on Numeration Ability and Learning Interest of Elementary School Students”, EJES, vol. 2, no. 2, pp. 140–147, Aug. 2026, doi: 10.65820/ejes-11vol2-issue2-2026.