Development and Effectiveness Testing of a Quizizz-Based Smart Game to Enhance Moral Values in Early Childhood: A Research and Development Approach. tanjak.j.of.education.and.teach [Internet]. 29 Agustus 2026 [dikutip 11 November 2026];7(2):312-24. Tersedia pada: https://ejournal.stainkepri.ac.id/index.php/tanjak/article/view/3067