Kanyugi, D., D. Obote, S. Munanu, و M. Iguna. "Effect of Differentiated Instructional Approach on Learners’ Participation and Academic Achievement in Biology in Public Secondary Schools in Mbeere North Sub-County, Keny"a. East African Journal of Education Studies, م 7, عدد 3, July 2024, ص 1-12, doi:10.37284/eajes.7.3.2012.