THE USE OF MODERN INNOVATIVE EDUCATIONAL TECHNOLOGIES IN TEACHING ARITHMETIC OPERATIONS IN ELEMENTARY SCHOOL MATHEMATICS LESSONS. Multidisciplinary Journal of Science and Technology, [S. l.], v. 5, n. 1, p. 75–77, 2025. Disponível em: https://mjstjournal.com/index.php/mjst/article/view/2387. Acesso em: 16 jun. 2026.