María Sanz-Ruiz presented part of the work carried out in the University of Cantabria in the poster “Retroalimentacion de ecuaciones lineales en STACK (Feedback of linear equations in STACK)” during the XXVI Symposium of the SEIEM in Logroño, Spain. SEIEM stands for Sociedad Española de Investigación en Educación Matemática (Spanish Society for Research in Mathematics Education). The event was held from the 6th to the 8th of September, 2023, at La Universidad de La Rioja. Here is the poster for download: Click
This work will be published in the Proceedings of the conference as:
Sanz-Ruiz, M., Diego-Mantecón, J. M., Ortiz-Laso, Z., & Blanco, T. F. (2023). Resolución de ecuaciones lineales mediante una herramienta de retroalimentación. In C. Jiménez-Gestal, A. A. Magreñán-Ruiz, E. Badillo-Jiménez & P. Ivars (Eds.), Investigación en Educación Matemática XXVI. SEIEM.