No one can extract from things, books included, more than he already knows. What one has no access to through experience one has no ear for. -Nietzsche.
Replacing Large Lectures with MOOCs and TVI
This post can also be found at:
//innovationmemes.blogspot.com/2013/02/replacing-large-lectures-with-moocs-and.html
In many ways, Massive Open Online Courses (MOOCs) are similar to open
online textbooks. They provide online versions of what printed textbooks
offer and, in addition, they provide recorded lectures, online quizzes that
can be automatically graded, and other functions that cannot be provided by
a printed textbook.
Since the University has a very long history of importing textbooks (and,
to a lesser extent, helping faculty author textbooks) perhaps it would be
helpful to consider how the University might import the content being
developed for MOOCs and arrange for it to be used in conjunction with
the facilities and resources that brick-and-mortar institutions have to
offer.
One way to do this would be to have students who attend the University take
MOOCs; and, in addition, also provide them with small group learning
environments similar to the small seminar rooms provided to graduate
students. Undergraduates could view the recorded lectures provided by the
MOOC as a group; and, as they do, they could work through problem sets and
study questions to help them learn the material presented in the lecture.
Some students could be trained to be small study group facilitators to take
attendance, to make sure the other students have a chance to participate in
the discussions, and to make sure the other students work through
the problem sets. In addition, the University could provide rooms where
students could take proctored exams.
My former employer, UC Berkelely, has a long history of supporting small
study groups that goes all the way back to Uri Treisman and programs he
helped start at Berkeley such as the Minority Engineering Program and the
Professional Development Program.
Furthermore, the idea of having small groups of students watch recorded
lectures together also has a long history that goes all the way back to
J.F. Gibbons (Dean of Stanford's School of Engineering) and the innovation
he introduced in the early seventies: Tutored Video Instruction (TVI).
So, together these two ideas might help the University improve the quality
of instruction and reduce the cost of instruction. Since MOOCs are like
textbooks, importing MOOCs could provide the same cost savings that schools
gain when they import textbooks. This is obvious if one considers how much
it would cost for a University to develop all of the textbooks it uses
in-house and from scratch.
(If you are concerned about the high cost of commercial textbooks, see my
blog post on replacing commercial textbooks with open textbooks: Two ways
to reduce the cost of education.
//innovationmemes.blogspot.com/2013/01/two-ways-to-reduce-cost-of-education.html
)
Furthermore, by using MOOCs with TVI as a substitute for large lecture
classes, students can learn by interacting with one another is a small
seminar size learning environment instead of the depersonalized large
lecture hall.
If you are interested in learning more about MOOCs, online textbooks, TVI,
and the history of the High Tech Small Study Group project that I tried to
start at Berkeley in 1988 (which was based on the TVI idea), check out
these two blog posts:
The High Tech Small Study Group Saga
//innovationmemes.blogspot.com/2010/09/high-tech-small-study-group-saga.html
From Tutored Video Instruction, to Online Textbooks, to MOOCs
//innovationmemes.blogspot.com/2013/01/from-tutored-video-instruction-to-moocs.html
Cornell Hydrofracking Debate 2014
Cornell Forensics Club Debate February 4, 2014 "Fracking ll: Should we lift the ban. John Conrad, Conrad Geoscience/PVE Sheffler, LLC, and Independent Oil ...