Motinggo, Yoserizal. “Innovation in Numeracy Literacy through Educational Board Games: An Innovation in Elementary Mathematics Learning”. International Journal of Curriculum Development, Teaching and Learning Innovation 3, no. 3 (July 31, 2025): 138–146. Accessed June 21, 2026. https://trigin.pelnus.ac.id/index.php/Curriculum/article/view/278.