AHMAD, A. Brain-based learning model to explore students’ procedural fluency ability in learning quadrilateral 2D shapes. AMCA Journal of Community Development, [S. l.], v. 1, n. 2, p. 44–47, 2021. DOI: 10.51773/ajcd.v1i2.70. Disponível em: https://www.journal.amca2012.org/index.php/ajcd/article/view/70. Acesso em: 4 jun. 2026.