J. Melero, D. Hernández-Leo, J. Blat: A Review of Constructivist Learning Methods with Supporting Tooling in ICT Higher Education: Defining Different Types of Scaffolding /jucs_18_16/a_review_of_constructivist
D. Hernández-Leo, R. Nieves, E. Arroyo, A. Rosales, J. Melero, J. Blat: SOS: Orchestrating Collaborative Activities across Digital and Physical Spaces Using Wearable Signaling Devices /jucs_18_15/sos_orchestrating_collaborative_activities
