“…The technologies in such cases were diverse types of digital devices or online systems including e-books, learning management systems, smartphones, and others (e.g., digital video tools; Davies & Graff, 2005;Lin & Wang, 2012;Shin, Shin, Choo, & Beom, 2011;Yi et al, 2016). Many studies that examined the effects of online or virtual learning systems illuminated their significant impacts on learning outcomes as well as student engagement or satisfaction, particularly in comparison with traditional learning systems (Chen, Lambert, & Guidry, 2010;Chou & Liu, 2005;Davies & Graff, 2005;Yu & Yu, 2010).…”