“…Over the last two decades, L2 research across different CMC conditions has been conducted and distinct learning outcomes have been reported in edited collections (Belz & Thorne, 2006; Guth & Helm, 2010; Levy & Stockwell, 2006; O’Dowd, 2007). Affordances of intercultural exchange include linguistic gains (Belz, 2007; Dussias, 2006; Lee, 2011a; Ware & O’Dowd, 2008), pragmatic awareness (Chun, 2011; Kinginger & Belz, 2005; Stockwell & Stockwell, 2003), intercultural competence (Hauck, 2007; Lee, 2012; Schenker, 2012), and increased motivation and autonomy (Lee, 2011b; O’Rourke, 2005; Ware, 2005). In spite of these beneficial effects, pitfalls have been reported, such as intercultural misunderstandings (O’Dowd & Ritter, 2006; Ware & Kramsch, 2005), institutional constraints, misalignment of academic calendars, and scheduling conflicts (Belz & Müller-Hartmann, 2003; Lee, 2009).…”