“…Most of the relationships that were observed were statistically relevant, and most empirical articles show the following main relationships: motivation has a positive influence on perceived learning (Attali & Arieli-Attali, 2015;Buckley & Doyle, 2017;C.-H. Chen et al, 2016;de-Marcos et al, 2016;Filsecker & Hickey, 2014;Gennari et al, 2017;Hanus & Fox, 2015;Ibanez, Di-Serio, & Delgado-Kloos, 2014;Simões et al, 2013), attitudes (Codish & Ravid, 2015;Domínguez et al, 2014;Hanson-Smith, 2016;Kuo & Chuang, 2016;Mekler et al, 2017;Schoech et al, 2013), and flow (Ahmed & Sutton, 2017;Betts et al, 2013;Browne et al, 2014; OPEN ACCESS Cózar-Gutiérrez & Sáez-López, 2016;Ding et al, 2017;Hamari et al, 2016). In turn, flow has a positive influence on perceived learning (Ahmed & Sutton, 2017;Betts et al, 2013;Hamari et al, 2016), attitudes (Browne et al, 2014;Ding et al, 2017;Zamora & Aranda, 2017), and motivation (Ahmed & Sutton, 2017;Betts et al, 2013;Browne et al, 2014;Hamari et al, 2016).…”