María Sanz-Ruiz gave a presentation entitled “How is STACK useful for learning about linear equations? / ¿Qué utilidad tiene STACK para aprender sobre ecuaciones lineales?” at the IV Congreso de Estudiantes de Doctorado: Tradición, Desarrollo e Innovación en Didáctica on Thursday 23 November 2023.
The event, which took place virtually, was organised by Babeș-Bolyai University (Romania), Johannes Kepler University (Austria), Universidad Tecnológica Nacional (Argentina) and Universidad Tecnológica Nacional (Uruguay). In her presentation, Maria focused on solving linear equations. A summary of the presentation is available in the proceedings.