TÜRKMEN, H.; TANIŞLI, D. Early Algebra: The Levels of 3th, 4th and 5th Grade Students’ Generalisations of Functional Relationship. Journal of Qualitative Research in Education , [S. l.], v. 7, n. 1, 2019. DOI: 10.14689/issn.2148-2624.1.7c1s.16m. Disponível em: https://enadonline.com/index.php/enad/article/view/1457. Acesso em: 18 jul. 2024.