Westenskow, Arla, Patricia Moyer-Packenham, Katie Anderson-Pence, Jessica Shumway, e Kerry Jordan. 2014. “Cute Drawings? The Disconnect Between students’ Pictorial Representations and Their Mathematics Responses to Fraction Questions”. Revista Internacional De Pesquisa Em Educação Matemática 4 (1): 81-105. https://www.sbembrasil.org.br/periodicos/index.php/ripem/article/view/1149.