“…After the selected topic was initiated, participants were asked to explore the presented dilemma by providing comments, arguments, questions, alternatives or summaries based both on their experience and any literature they had read. Previous research shows that educational experience needs to be structured through activating tools of inquiry (dialogic provocations, engaging questions, contracting cases or statements and so on) to enable collective reflection (Arvaja 2015;Laurillard 2012;Leppa and Terry 2004). For instance, Dyke (2009) suggests the use of computer-mediated conferencing (e.g.…”