An increasing number of students entering Australian higher education are choosing to study in an online mode. Attrition rates for online students are considerably higher than for students studying primarily on-campus, with evidence suggesting that the isolation of online study combined with the challenges of technology, academic expectations and…

The objective of achieving a sense of "authenticity" in an educational context is one that might have immediate appeal, though how this is defined, let alone achieved, remains contested. The concept of "authentic discussion" has traditionally been used in the context of classroom English teaching in schools, but this paper…