Ariyanti, M.R.D. , Sulianto, J. and Buchori, A. 2025. Development of media EDUMEDIG with the model problem-based learning to improve science understanding. Indonesian Journal of Educational Development (IJED). 6, 3 (Nov. 2025), 1055–1070. DOI:https://doi.org/10.59672/ijed.v6i3.5614.