KUZU, T. Mental Calculation Strategies as a ‘Missing Link’ between Arithmetic and Algebra – Insights into the ’Auxiliary Task’ and its Role in the ‘Cognitive Gap’. Turkish Journal of Mathematics Education, [S. l.], v. 4, n. 1, p. 1–23, 2023. Disponível em: https://tujme.org/index.php/tujme/article/view/69. Acesso em: 27 apr. 2024.