How do you measure effective use of your Moodle?
Well, it is proven:
http://news.slashdot.org/story/12/05/23/0110235/machine-guided-learning-matches-teachers-in-study
isn't it?
http://news.slashdot.org/story/12/05/23/0110235/machine-guided-learning-matches-teachers-in-study
isn't it?