Yunisa, Fitriza, Damri Damri, Asep Ahmad Sopandi, and Elsa Efrina. “Improving Counting Skills Adding Natural Numbers 1 – 100 For Students With Autism Through Smart Board”. Edumaspul: Jurnal Pendidikan 8, no. 1 (March 1, 2024). Accessed April 6, 2026. https://jurnal.unimen.cloud/index.php/maspuljr/article/view/7982.