Development of Geometry Pocket Box Media in the Field of Cognitive Development of 5-6 Year Old Children in Damarwulan Village. Jurnal Cendekia Islam Indonesia, [S. l.], v. 1, n. 1, p. 119–132, 2025. DOI: 10.62945/jcii.v1i1.65. Disponível em: https://ejournal.mgedukasia.or.id/index.php/jcii/article/view/65. Acesso em: 25 jan. 2026.