MARWATI, S.; PURBAYANI, R.; HERNIAWATI, A. Pengaruh Permainan Puzzle Terhadap Perkembangan Kognitif Anak Kelompok B1 di RA Fastabiqul Khairat. JOECE: Journal of Early Childhood Education, [S. l.], v. 2, n. 1, p. 1–15, 2025. DOI: 10.61580/joece.v2i1.164. Disponível em: https://journal.putragaluh.ac.id/index.php/joece/article/view/164. Acesso em: 26 apr. 2026.