YEN, Chong Chin; TAJUDIN, Nor'ain Mohd. Assessing First Year Pre-service Teachers’ Geometric Reasoning Ability on Two-Dimensional Shapes (1 - 12). EDUCATUM Journal of Science, Mathematics and Technology, [S. l.], v. 2, n. 1, p. 1–12, 2015. Disponível em: https://ejournal.upsi.edu.my/index.php/EJSMT/article/view/24. Acesso em: 13 may. 2025.