Online discussions tend to be more effective when they are purposefully structured. In this article, we describe how the design of a photo-based protocol influenced community interactions within an online discussion in an undergraduate course. Students were asked to take and share a photo related to a course concept, respond to a peer's photo, and…

Although most people acknowledge the importance of interactions in class, it is commonly seen some students still rarely actively participate in face-to-face interactions, especially those from a Confucian cultural background. Previous research focused on many factors to understand this phenomenon, yet social anxiousness has not been given enough…