Listriani, Listriani, and Ahmad Sukari Nasution. “Desain Pembelajaran Perkalian Dengan Permainan Kartu Bilangan Di Kelas II SD”. Indonesian Research Journal on Education 2, no. 2 (April 7, 2022): 690–698. Accessed October 14, 2024. https://irje.org/index.php/irje/article/view/308.