Wangguway, Y., F. O. Abineno, and F. F. Yeuw. “Constructive Play on Early Childhood Mathematics Skills in Indonesia: A Meta-Analysis”. Jurnal Ilmiah Pendidikan Profesi Guru, vol. 7, no. 3, Dec. 2024, https://ejournal.undiksha.ac.id/index.php/JIPPG/article/view/84017.