SEDAT TURGUT; ÖZLEM DOĞAN TEMUR. Determining Elementary Teachers’ Ideas About Early Algebra. Elementary Education Online, [S. l.], v. 16, n. 4, p. 1469–1490, 2023. Disponível em: https://ilkogretim-online.org./index.php/pub/article/view/436. Acesso em: 5 jul. 2024.