ZEHRA TOPRAK, MEHMET FATIH ÖZMANTAR. A Comparative Analysis of Turkey and Singapore 5th Grade Mathematics Textbooks in Terms of Worked Examples and Questions. Turkish Journal of Computer and Mathematics Education (TURCOMAT), [S. l.], v. 10, n. 2, p. 539–566, 2019. Disponível em: https://turcomat.org/index.php/turkbilmat/article/view/213. Acesso em: 5 may. 2024.