“EFFECT OF NUMBER LINE SYSTEM GAME IN TEACHING AND LEARNING OF ARITHMETIC TO BASIC FOUR PUPILS IN IHIALA LOCAL GOVERNMENT AREA, ANAMBRA STATE ” (2025) UNIZIK Journal of STM Education, 8(3), pp. 170–180. Available at: https://journals.unizik.edu.ng/jstme/article/view/7198 (Accessed: 4 June 2026).