Methods for solving simple text problems in elementary grades. (in 4th grade). Journal of Science-Innovative Research in Uzbekistan, [S. l.], v. 1, n. 2, p. 240–244, 2023. Disponível em: https://universalpublishings.com/index.php/jsiru/article/view/1393. Acesso em: 24 nov. 2024.