ALQAHTANI, M. M.; POWELL, A. B. Instrumental Development of Teachers’ Reasoning in Dynamic Geometry. Electronic Journal of Education, [S. l.], v. 9, n. 1, p. 318–327, 2015. DOI: 10.14244/198271991323. Disponível em: https://reveduc.ufscar.br/index.php/reveduc/article/view/1323. Acesso em: 22 jul. 2024.