Periappadan LP, Kithungu RM, Kasivu GM. Effect of Headteachers’ Instructional Supervision Practices on the Implementation of Competency-Based Curriculum in Primary Schools in Katangi Zone, Yatta Sub-County Machakos County Kenya. AJOCS [Internet]. 2026 Oct. 14 [cited 2026 Oct. 15];7(5):209-1. Available from: https://ijcsacademia.com/index.php/journal/article/view/751