WANNER, . C. A. Mitigating Misconceptions of Preservice Teachers: The Relationship between Area and Perimeter. Ohio Journal of School Mathematics, [S. l.], v. 82, n. 1, 2019. Disponível em: http://voyager.janeway.systems:9999/index.php/OJSM/article/view/6878. Acesso em: 7 nov. 2026.