Measured engagement time per student for Fall 2011 semester
When do students study? (Fall 2011 data)
Videos available
concept videos 4.6 hours demonstration videos 0.9 hours problem solution videos 21.3 hours total 26.8 hours
Does attendance matter?
Data from quizzes 1-3 shows that people with
100% attendance score 9 points higher per quiz
(on average, prior to getting free attendance
points) than those that attend less. It is
probably due to spending sufficient time-on-task
(not procrastinating) and helping one another,
which results in both people learning more.
Quiz scores in the order they are submitted (averaged over multiple semesters)
2011 letter grades sorted by major-GPA and gender-GPA (in this class)
2011 majors sorted by gender
2011 quiz scores sorted by class rank and major
