personalized feedback provided by the computer can also
be effective,
36
and allows learners and teachers freedom
in scheduling learning activities and alleviates demands
on instructor time. Automated feedback can be delivered
using hyperlinks (see Fig. 4) or courseware-supported
quizzes. Regardless of which method(s) delivers feedback to
the learner, it is important to provide a way for the learner to
communicate directly with the instructor (e.g., by e-mail).