Khotimah, Nurul, Pamuji, and I Gede Astawan. “The Effectiveness of Early Science and Mathematics Development E-Modules to Improve Early Childhood Concept Understanding”. Mimbar Ilmu 29, no. 2 (October 21, 2024). Accessed November 29, 2024. https://ejournal.undiksha.ac.id/index.php/MI/article/view/84541.