Just as it is necessary in a traditional classroom, the online teacher's presence must be made known in the online classroom. Presence of the teacher is directly linked to the students' engagement. Teachers can establish a presence, as well as credibility, by introducing themselves with a short biography at the very begininning of their class. Professional experience, training and sharing of special hobbies and interests are good to share with students. It is just as important to get to know each of your students by requiring them to share pertinent information about themselves at the onset of the class.
