Velasco-Núñez E, Carballo-Aguilar OA, Hernández-Vázquez VA. Co-designing activities for the perimeter, area, and volume of geometric figures. RMIIE [Internet]. 2025 Dec. 26 [cited 2026 Nov. 15];5(1):72-84. Available from: https://pablolatapisarre.edu.mx/revista/index.php/rmiie/article/view/274