Ayatullah Jaya Kusuma et al. 2026. The Implementation of the Educaplay Interactive Digital Media Application via the Problem-Based Learning Model to Improve Learning Outcomes in Mathematics (Whole Number Multiplication) for Grade III Students. International Journal of Educational Evaluation and Policy Analysis. 3, 3 (Jul. 2026), 01–13. DOI:https://doi.org/10.62951/ijeepa.v3i3.514.