The document discusses social presence in online learning. It defines social presence as the degree to which communication participants feel socially and emotionally connected. Early research viewed computer-mediated communication as impersonal, but later studies found social presence improves student satisfaction, community, and perceived learning. The document outlines strategies to build social presence, such as using introductions, group work, and sharing personal stories. It concludes by discussing the researcher's current studies on social presence indicators and differences across online courses.