“THE ROLE OF CHILDREN’S INSTITUTION DIRECTOR AND SENIOR TEACHER IN ORGANIZING THE WORK OF FORMING MATHEMATICAL IMAGINATIONS. WAYS OF IMPROVING THE LEVEL OF KNOWLEDGE AND SKILLS OF TEACHERS”, MPTTP, vol. 2, no. 2, pp. 268–275, Feb. 2024, Accessed: Nov. 27, 2024. [Online]. Available: https://universalpublishings.com/~niverta1/index.php/mpttp/article/view/4409