Mike,

> And if there are two sections of the same course with the same
> instructor, there are two recordings!  After all the dynamics of each
> section is different.

We do they same thing - attend or don't, but the recordings are
available if you want.  Some instructors modify this, and we haven't
done a lot of distance courses this way (though some), but it's seen to
augment the student experience.  I think it has a strong affect on
instructors too -- when they just see it as something passive that they
don't have to put more time into (chopping lectures, setting up
equipment, keeping a list of who can access them, etc.) they just
forget about it and teach normally.

And just as a comment for those interested, uptake in watching lectures
is highly variable, but tends to be much higher in STEM disciplines
versus non-STEM ones.

> boards. I expect that routine lecture capture of classes is in our

Agreed.  I would be surprised if 50% of classes at all major
institutions aren't recorded automatically in the next five years.  Any
institution that doesn't do this is slipping, with the exception
perhaps of niche schools.

> future. And my prejudice is that some variation on formal classroom
> lecture will be with us for a very long time, even as may other

I agree that the formal lecture isn't disappearing, despite the
number of folks trying to flip classrooms.  I'm not sure that I agree
that chalk will be around long though -- it's $600 for an ipad you can
hook up to a digital projector. That brings the cost of "smart boards"
way down. With the plethora of multitouch monitors hitting the stage, I
think chalkboard is dead in the next couple of years.  Digital ink has
so many accessibility wins for it (contrast, colour, allergies even) as
well as usability wins (flip pages, unlimited boards, etc).  As
projectors switch over to 1080p+ you can do side by side and keep it
readable.

And it reduces the cost of lecture capture in the room, since it's much
cheaper to capture from an HDMI signal than a camera...

Chris
-- 
Christopher Brooks, PhD
ARIES Laboratory, University of Saskatchewan

Web: http://www.cs.usask.ca/~cab938
Phone: 1.306.966.1442
Mail: Advanced Research in Intelligent Educational Systems Laboratory
     Department of Computer Science
     University of Saskatchewan
     176 Thorvaldson Building
     110 Science Place
     Saskatoon, SK
     S7N 5C9
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