AYŞE TEKIN DEDE. Examination of the Relationship Between Modelling Competencies and Class Level and Mathematics Achievement. Elementary Education Online, [S. l.], v. 16, n. 3, p. 1201–1219, 2023. Disponível em: https://ilkogretim-online.org/index.php/pub/article/view/405. Acesso em: 22 dec. 2024.