Resume
This work is cataloged in the Scientific Portal. Officially published in {EDULEARN (2018). Referenced as: "Torres, Cristina; Babo, Lurdes; Mendonça, Jorge; Cristina Torres; Lurdes Babo; Jorge Mendonça".
The complete abstract and full text can be accessed directly at the official DOI: https://doi.org/10.21125/edulearn.2018.2511