Nadia Munir, and Tooba Saleem. “EFFECT OF VIRTUAL SIMULATIONS ON THE HIGHER ORDER THINKING SKILLS IN THE SUBJECT OF CHEMISTRY AT GRADE 9TH”. Pakistan Journal of Educational Research 7, no. 3 (September 30, 2024): 318–332. Accessed May 8, 2026. https://www.pjer.org/index.php/pjer/article/view/1205.