Pengaruh APE Montessori Manich Math terhadap Kemampuan Berhitung Kelompok A Di RA Brudu Sumobito Jombang.
Al Hikmah Indonesian Journal of Early Childhood Islamic Education,
[S. l.], v. 3, n. 1, p. 49–69, 2019. DOI:
10.35896/ijecie.v3i1.48. Disponível em:
https://ojs.mlati.id.or.id/index.php/ijecie/article/view/48. Acesso em: 6 nov. 2026.