YOLANDA, Y.; MEYWANTHI , N. I. .; RAHMA , S. .; SOFYENI , R. A. .; QONITAH, M. .; AZZAHRA , G. .; SARI , R. .; ARINI , D. W. .; NURHASWINDA, N. Learning Problems of Number Concepts in Elementary Schools. TOFEDU: The Future of Education Journal, [S. l.], v. 4, n. 6, p. 2362–2368, 2025. DOI: 10.61445/tofedu.v4i7.707. Disponível em: https://journal.tofedu.or.id/index.php/journal/article/view/707. Acesso em: 27 aug. 2025.