Mvula, Anderson Kambani. “Teaching Methods and Students’ Academic Performance in Kinematical Motion: Graphical Interpretation and Conceptual Understanding”. American Journal of Social Sciences and Humanities 5, no. 1 (December 13, 2019): 69–103. Accessed November 21, 2024. https://onlinesciencepublishing.com./index.php/ajssh/article/view/172.