Lestari Dewi, Noviana Juni, and Mufaro’ah. “The Role of Teachers in Improving the Ability to Recognize Number Symbols in Children Ages 4-5 Years”. Regulate: Jurnal Ilmu Pendidikan, Hukum dan Bisnis 1, no. 2 (October 10, 2024): 50–57. Accessed December 22, 2024. https://regulate.hellowpustaka.id/index.php/i/article/view/13.