SALMA YA HUMAIRA. Pengaruh Media Tangram terhadap Kemampuan Mengenal Bentuk Geometri Anak Usia Dini. Journal of Early Childhood Education Studies, [S. l.], v. 4, n. 2, p. 237–257, 2024. DOI: 10.54180/joeces.2024.4.2.39-60. Disponível em: https://journal.stai-ypbwi.ac.id/index.php/JOECES/article/view/242. Acesso em: 5 sep. 2025.