Yusuf, Aishat. “Assessment of the Use of Projected-Media for Learning Basic Science and Technology in Upper-Basic Schools in Ilorin, Nigeria”. Ilorin Journal of Education 41, no. 1 (October 5, 2022): 76–88. Accessed January 7, 2025. https://ije.unilorinedu.sch.ng/index.php/ije/article/view/8.