You can either download the .ggb file alone or the complete webpage for students with tasks.
I agree to the terms of GeoGebra's non-commercial license
Curso GeoGebra Primeros Pasos January 27, 2016 - 6:53 PM
December 17, 2016 - 4:43 PM 249 resources — Willy Huarcaya
February 26, 2016 - 2:38 PM 246 resources — Curso GeoGebra Primeros Pasos