Resume
This work is cataloged in the Scientific Portal. Officially published in EDULEARN20 (2020). Referenced as: "José C. Morais; João Rocha Monteiro; AKERLUND, H; G. Audemard; H. Bollaert; V. Hayenne-Cuvillon; A. Hlobaz; et al".
The complete abstract and full text can be accessed directly at the official DOI: https://doi.org/doi.org/10.21125/edulearn. 2020