“…Online learning can foster interactivity (Han & Hill, 2006;Kuo, Walker, Schroder, & Belland, 2014;Swan, 2002) and collaboration (Arbaugh, 2008(Arbaugh, , 2010(Arbaugh, , 2014Yoo, Kanawattanachai, & Citurs, 2002), and even promote the participation of students who would be less likely to contribute to face-to-face discussions (see, e.g., Comer & Lenaghan, 2013). Hansen (2008) asserted that participation and a sense of community are stronger in online courses because students' interactions are openended and unbounded by time.…”