'The Lived Experience of Climate Change': An Interdisciplinary and Competence-Based Masters Track Using Open Educational Resources and Virtual Mobility. - Dina Abbott; Joop De Kraker; Paquita Pérez; Catharien Terwisscha van Scheltinga; Patrick Willems; Gordon Wilson (WSKS (1), 2010)

Can computer models be used for social learning? A serious game in water management. - Merel M. Van der Wal; Joop De Kraker; Carolien Kroeze; Paul A. Kirschner; Pieter Valkering (Environ. Model. Softw., 2016)

Widget, widget as you lead, I am performing well indeed!: using results from an exploratory offline study to inform an empirical online study about a learning analytics widget in a collaborative learning environment. - Maren Scheffel; Hendrik Drachsler; Karel Kreijns; Joop De Kraker; Marcus Specht (LAK, 2017)

Widget, Widget on the Wall, Am I Performing Well at All? - Maren Scheffel; Hendrik Drachsler; Joop De Kraker; Karel Kreijns; Aad Slootmaker; Marcus Specht (IEEE Trans. Learn. Technol., 2017)