“…By combining these ideas, the assumption is that maximal learning gain occurs (Mehalik et al, 2008). The key principles are: integration of different STEM disciplines (Becker and Park, 2011;Capraro et al, 2013;Christiansen and Rump, 2008;Huntley, 1998;James et al, 2000;Lam et al, 2008;Moore and Smith, 2014;Riordáin et al, 2016;Ross and Hogaboam-Gray, 1998;Wicklein and Schell, 1995), problem-centered (Dym et al, 2005) and cooperative learning (Dym et al, 2005;Fosnot and Perry, 1996;Isık and Tarım, 2009), with explicit attention to research and design (Banks and Barlex, 2014;Dym et al, 2005;Mehalik et al, 2008;Wallin et al, 2016), as well as the application of discipline specific educational research results. More information on the project can be found on its website (www.stematschool.be).…”