Hassan, Sumaira, Jam Muhammad Zafar, and Naeem Ullah. 2024. “Effect of Using Problem Solving Technique of 5Es Instructional Model on Student’ Learning at Secondary Level: An Analysis”. Pakistan Journal of Humanities and Social Sciences 12 (2):2279-89. https://doi.org/10.52131/pjhss.2024.v12i2.2409.