Resumen de Reseña del "Nuevo Seminario": Experiencias de Aula con GeoGebra"

Agustín Castillo de Albornoz y Torres, Javier Cayetano Rodriguez, José María Chacón Iñigo, Esperenza Gesteira Losada, Enrique Hernando Arnáiz

• We describe the development, main contributions and ideas arising in the "Nuevo Seminario: Experiencias de Aula con GeoGebra", that took place at the Centro Internacional de Encuentros Matemáticos (CIEM) of Castro-Urdiales, Cantabria, Spain, on December 14-16, 2018, sponsored both by the Federación Española de Sociedades de Profesores de Matemáticas (FESPM) and the Instituto GeoGebra de Cantabria. It focused on presenting the most interesting and recent didactical experiences in Spain concerning the use of GeoGebra, on the teaching of the different parts of the curriculum: Numbers and Algebra, Geometry, Functions, Statistics and Probability