Kinai CW, Nassiuma D, Mbogo R. Strategic Plan Implementation and Physical Development in Day Secondary Schools in Masinga and Yatta Sub-Counties, Machakos County, Kenya. JED [Internet]. 2026 Jun. 1 [cited 2026 Jun. 2];6(3):52-61. Available from: https://edinburgjournals.org/journals/index.php/journal-of-education/article/view/823