AKKAN, Yaşar; NATIR, Zeynep; ERGÜN, Betül; ERDOĞAN, Asiye Nur. Arithmetic and Algebra through Mathematical Structure: Performance and Solution Strategies of 6th- and 7th-Grade Students. Turkish Journal of Mathematics Education, [S. l.], v. 7, n. 2, p. 13–33, 2026. DOI: 10.66114/tujme.242. Disponível em: https://tujme.org/tujme/article/view/242. Acesso em: 11 oct. 2026.