Bakar, Kamariah Abu, Nurus Dhashiela Roslan, Liow See Yeng, and Christine Wong Yew Ching. “Young children’s Use of Drawings in Addition Problems”. Religación 4, no. 18 (August 30, 2019): 163-169. Accessed March 29, 2024. https://revista.religacion.com/index.php/religacion/article/view/414.