Indah, Sumartiningsih. “Gamification in Early Childhood Education: Improving Students’ Learning Motivation through Game-Based Learning Strategies”. Journal of Education Technology and Inovation 8, no. 1 (June 30, 2025): 50–64. Accessed January 9, 2026. https://jurnal.unipar.ac.id/index.php/jeti/article/view/2333.