Kartika Ananda, and Wulan Arofi. “Development Of Children’s Worksheets In Improving Cognitive Development Of Children Age 5 – 6 Years”. CHILDHOOD EDUCATION: Jurnal Pendidikan Anak Usia Dini 5, no. 2 (June 29, 2024): 335-346. Accessed September 11, 2026. https://childhoodeducation.unikhams.ac.id/index.php/CEJ/article/view/170.