Barana, Alice, Alberto Conte, Cecilia Fissore, Marina Marchisio, and Sergio Rabellino. “ Learning Analytics to Improve Formative Assessment Strategies”. Journal of e-Learning and Knowledge Society 15, no. 3 (October 12, 2019): 75-88. Accessed December 12, 2019. https://www.je-lks.org/ojs/index.php/Je-LKS_EN/article/view/1135057.