Sheril CG, Aulina CN. Improving The Ability To Recognize Number Symbols Through The Manipulative Numbers Dice Game In Children Ages 3 – 4 Years : Peningkatan Kemampuan Mengenal Lambang Bilangan Melalui Permainan Manipulatif Dadu Angka Pada Anak Usia 3 – 4 Tahun. acopen [Internet]. 2021 Aug. 23 [cited 2025 Sep. 4];5:10.21070/acopen.5.2021.2222. Available from: https://acopen.umsida.ac.id/index.php/acopen/article/view/2222