Pam, C.G., Adhiambo , J.M. and Mwalw’a, S. 2020. FACTORS INFLUENCING TEACHERS’ EFFECTIVE USE OF VISUAL AIDS IN ENHANCING THE TEACHING AND LEARNING PROCESS IN PUBLIC PRIMARY SCHOOLS, BARKIN-LADI, PLATEAU STATE, NIGERIA. African Journal of Emerging Issues. 2, 11 (Oct. 2020), 34-52.