This summer project may be best described as an alpha build. In addition to simple bugs, there are some major missing components.
Ideally a reporting system would also be added. That way the instructor could receive class summaries before going into the classroom. This would allow the instructor to alter the class to best meet the students' needs.1
Last, but definitely not least, additional activities need to be written. In addition to creating more in physics, it would be very interesting to see if this teaching tool can be used in other disciplines.