Each category of a tutor’s presence is vital to learning and to the establishment of the learning community; tutors' behavior must be such that they are seen to be “posting regularly, responding in a timely manner and modeling good online communication and interaction” (Palloff & Pratt, 2003, p.118). Without an instructor’s explicit guidance and “teaching presence,” students were found to engage primarily in “serial monologues” (Pawan et al., 2003). Baker (2004) discovered that “instructor immediacy, i.e., teaching presence (Rourke et al., 1999), was a more reliable predictor of effective cognitive learning than whether students felt close to each other. Studies have demonstrated that instructor participation in threaded discussion is critical to the development of social presence (Shea, Li, Swan, & Pickett, 2005; Swan & Shih, 2005) and sometimes not fully appreciated by online faculty (Liu, Bonk, Magjuka, Lee, & Su, 2005). Shea, Li, and Pickett (2006) proposed that teaching presence – viewed as the core role of the online instructor – is a promising mechanism for developing learning community in online environments.
Of all the best practices for online teaching, the most important practice is "being there." Being there is the core of presence, letting your students know that you are there to direct, to guide, to listen and to share your expertise with your learners. This tip takes you on a guide through a Garden of Three Presences for Online Teaching and Learning - Social Presence, Teaching Presence and Cognitive Presence (Garrison, 2006b). This tip defines the three types of presence and then lists tools and behaviors - for both faculty and students -that support these three types of presence.
