Oviedo, Katty K. “Educational Activities for Learning to Read and Writethrough Pictograms in Children Aged 4-5 Years”. Journal of Advances in Education, Sciences and Humanities 3, no. 1 (January 31, 2025): 8–20. Accessed April 4, 2025. https://journal.publiseditorial.com/index.php/jaesh/article/view/61.