el Zubaidi, A. and احمد (2025) “Instructional design - learn according to the Jigsaw strategy and its impact on mathematical prowess and algebraic proof skills in the field of complex numbers”, Journal of Education for the Humanities , 3(10), pp. 141–172. Available at: https://ojs.uomosul.edu.iq/index.php/jeh/article/view/5079 (Accessed: 5 August 2025).