Aayesha Sagir Khan, Anam Khan. Investigating the Role of Differentiated Instruction in Promoting Language Acquisition in Mixed-Ability TEFL Classes. JICRCR [Internet]. 2023 Mar. 12 [cited 2025 Sep. 30];:180-96. Available from: http://jicrcr.com/index.php/jicrcr/article/view/1117