Procesos de enseñanza aprendizaje de la estructura aditiva a través de la resolución de problemas: dos estudios de caso de adultos con retraso psicomotriz congénito

This research monograph is focused on the teaching processes and additive learning structure (add and subtraction). Particularly, trough the use of everyday problem solution, for instance, managing money. This job tries to explore how can these contribute to mathematic learning of disabled people. C...