Francisco J. Gallego-Durán, Rafael Molina-Carmona, Faraón Llorens-Largo. An Approach to Measuring the Difficulty of Learning Activities. In Panayiotis Zaphiris, Andri Ioannou, editors, Learning and Collaboration Technologies - Third International Conference, LCT 2016, Held as Part of HCI International 2016, Toronto, ON, Canada, July 17-22, 2016, Proceedings. Volume 9753 of Lecture Notes in Computer Science, pages 417-428, Springer, 2016. [doi]
Abstract is missing.