Resume
This work is cataloged in the Scientific Portal. Officially published in 9th International Conference on Computer Supported Education (2017). Referenced as: "Oliveira, Marisa; Barreiras, Alcinda; Marcos, Graça; Ferreira, Hermínia; Azevedo, Ana; Vaz de Carvalho, Carlos".
The complete abstract and full text can be accessed directly at the official DOI: https://doi.org/10.5220/0006389806310638