“…The current body of research has moderately discussed students' revising behaviors in the wiki writing process (Arnold, Ducate, & Kost, 2012;Kessler & Bikowski, 2010;Mak & Coniam, 2008), the wiki writing product in terms of textual or metadiscourse features (Elola & Oskoz, 2010;Kuteeva, 2011), and student perceptions of wiki-based collaborative writing (Chao & Lo, 2009;Martinsen & Miller, 2012;Zorko, 2009). Yet, limited literature (Arnold et al, 2012;Bradley, Linstrom, & Rystedt, 2010;Li & Zhu, 2011) has delved into the nature and dynamics of small groups' interactions during wiki-mediated collaborative writing processes, and few have analyzed students' ongoing communication in the form of written discourse posted in the wiki "Discussion" which I believe can provide a great affordance for collaborative writing activities.…”