Abstract:
In a classroom environment, “understood?” is the most common
feedback question asked by a teacher for the evaluation of his/her
teaching. But, in a virtual environment like MOOCs, no such feedback mechanism can be materialized. In this paper, we propose
that a combination of wiki and QnA forum (called QWiki) can be
used to mine feedback for the video lectures. The results of the
experiment show that the deployment of a collaborative space like
QWiki in MOOCs helps to judge the degree of comprehension of
the concepts in the video lectures by the students.
