GÜVEN, İlknur; GÜRDAL, Ayla. Comparative Analysis of Science Education Systems of Turkey and Canada. Journal of Turkish Science Education, [S. l.], v. 8, n. 4, p. 89–110, 2011. Disponível em: https://tused.org/index.php/tused/article/view/603. Acesso em: 31 dec. 2025.