Mahmood, Aliaa, and Ali Khalid. “Designing a Multimedia-Based Instructional Unit for Teaching Science to the Second Grade Intermediate School Students”. Journal of Education for the Humanities 4, no. 151 (June 1, 2024): 247–274. Accessed September 8, 2025. https://ojs.uomosul.edu.iq/index.php/jeh/article/view/43574.