Representations Used by Primary School Students in Solving Math Problems. International Journal of Research in Education and Science, [S. l.], v. 11, n. 3, p. 636–652, 2025. DOI: 10.46328/ijres.1305. Disponível em: https://ijres.net/index.php/ijres/article/view/1305. Acesso em: 15 apr. 2026.