KUSUMASTUTI, N.; NGAISAH, N. C. Strategy for Introducing Basic Mathematics Based on Jumping Geometry Game for Early Childhood. JOYCED: Journal of Early Childhood Education, [S. l.], v. 5, n. 2, p. 271–281, 2025. DOI: 10.14421/joyced.2025.52-09. Disponível em: https://ejournal.uin-suka.ac.id/tarbiyah/joyced/article/view/11174. Acesso em: 11 jan. 2026.