“…Research studies have typically focused on questions concerning the relative effectiveness of online versus face-to-face classroom instruction, with some evidence indicating that online learning is often as effective as classroom learning, and that a blend of the two is more effective than either one alone (Means et al, 2010). Many more reports have been published since the 2010 meta-analysis by Means et al, including studies of such topics as factors that discriminate between dropouts and completers of online courses (e.g., Lee, Choi, & Kim, 2013), how to predict success in online learning (e.g., Kruger-Ross & Waters, 2013), the impact of ethnic or minority status on participation in online education (e.g., Ke & Kwak, 2013), characteristics of participants in a MOOC (Breslow et al, 2013), and the priorities of online educators (e.g., Dawson, Dana, Wolkenhauer, & Krell, 2013). At the same time, “how-to” and popular books concerning various aspects of online learning and education have proliferated (e.g., Conrad & Donaldson, 2011; Khan, 2012; Thormann & Zimmerman, 2012; Vai & Sosulski, 2011).…”