ANDRIIEVSKA, V. M. Theoretical-methodological foundation of technology advanced elementary mathematics education. CTE Workshop Proceedings, Kryvyi Rih, Ukraine, v. 4, p. 201–205, 2017. DOI: 10.55056/cte.350. Disponível em: https://acnsci.org/journal/index.php/cte/article/view/350. Acesso em: 7 jun. 2023.