ZÜLFIYE ZEYBEK ŞIMŞEK. Investigating Pre-service Teachers’ Ability to Recognize and Classify Geometric Concepts Hierarchically. Turkish Journal of Computer and Mathematics Education (TURCOMAT), [S. l.], v. 10, n. 3, p. 680–710, 2019. Disponível em: https://www.turcomat.org/index.php/turkbilmat/article/view/219. Acesso em: 18 may. 2024.