Fauzi, Sifa Rizkika, Rifa Nurhanifah, and Prana Dwija Iswara. “Analysis of Elementary School Students’ Understanding of the Fractional Value of Money Concept Using the Project Based Learning Model”. International Conference on Elementary Education 6, no. 1 (June 29, 2024): 477-486. Accessed June 8, 2025. https://proceedings.upi.edu/index.php/icee/article/view/3711.