EFFECT OF NUMBER LINE SYSTEM GAME IN TEACHING AND LEARNING OF ARITHMETIC TO BASIC FOUR PUPILS IN IHIALA LOCAL GOVERNMENT AREA, ANAMBRA STATE . UNIZIK Journal of STM Education, [S. l.], v. 8, n. 3, p. 170–180, 2025. Disponível em: https://journals.unizik.edu.ng/jstme/article/view/7198. Acesso em: 3 jun. 2026.