Improving Elementary School Students’ Knowledge of Electromagnets and their Abilities to Design Science Investigations. International Journal of Research in Education and Science, [S. l.], v. 7, n. 4, p. 1167–1183, 2021. DOI: 10.46328/ijres.2398. Disponível em: https://ijres.net/index.php/ijres/article/view/1120. Acesso em: 26 jul. 2025.