RENÇBER, G. N.; GENÇ, G. Developing an achievement test on length measurement. Education Mind, [S. l.], v. 3, n. 3, p. 389–405, 2024. DOI: 10.58583/EM.3.3.8. Disponível em: https://pedapub.com/editorial/index.php/education-mind/article/view/87. Acesso em: 10 may. 2026.