A decade has passed since the National Survey of Student Engagement (NSSE) published George D. Kuh’s seminal report “High-Impact Educational Practices: What They Are, Who
In their article on the effect of instructor participation in online discussion boards, Margaret Mazzolini and Sarah Maddison (2003) asked if, “online instructors [should] be encouraged to take a prominent ‘sage on the stage’ role, a more constructivist ‘guide on the side’ role, or an ultra-low profile as ‘the ghost in the wings’” when they are facilitating asynchronous discussion boards. Fifteen years later, we are still debating this same question.
