CHRISTOU, K. P. Multiplication always makes bigger? A case of learning with conceptual change in mathematics. Psychology: the Journal of the Hellenic Psychological Society, [S. l.], v. 27, n. 1, p. 32–47, 2022. DOI: 10.12681/psyhps.30685. Disponível em: https://ejournals.epublishing.ekt.gr/index.php/psychology/article/view/30685. Acesso em: 30 jun. 2024.