“…ISIS was unique but it was far from the only example of such cross-cultural educational initiatives. Many similar projects and entities, with names like ePals, iEARN (Gragert 2012 ), Seeds of Empowerment (Buckner and Kim 2012 ; Kim 2009 ), the World Forum (Bonk and Sugar 1998 ), World Savvy, Taking It Global, RoundSquare, Adventure Learning (Miller et al 2008 ; Veletsianos and Eliadou 2009 ), Learning Circles (Riel 1993 ) and Soliya, have been developed since the 1980s. Millions of learners around the world have participated in them and continue to do so.…”