GOSWAMI, Richa. Study of Children’s Errors: A Window to the Process of Teaching and Learning of Mathematics. Voices of Teachers and Teacher Educators, [S. l.], v. 5, n. 1, p. p. 35–44, 2016. Disponível em: http://ejournals.ncert.gov.in/index.php/vtte/article/view/138. Acesso em: 19 aug. 2025.