Asubiojo, R. O. and Aladejana, A. L. (2013) “Utilization of Instructional Materials by Physics Teachers and Students in Ekiti State Secondary Schools, Nigeria”, Journal of Research in Education and Society (JRES) , 4(3), pp. 93–100. Available at: https://icidr.org.ng/index.php/Jres/article/view/1359 (Accessed: 12 March 2025).