F. N. . Kamati, H. S. . Amuthenu, and S. . Mulunga, “Investigating the Classroom Management Challenges that Affect the Academic Performance at the Junior Primary Phase in Namibia”, NJMS, vol. 6, no. 1, pp. 156–163, May 2025, Accessed: May 17, 2025. [Online]. Available: https://journals.ium.edu.na/index.php/njms/article/view/39