Life Imitates Art

In 2005 Duke University made an impressive showing in the THES-QS World University Rankings largely because someone at Quacquarelli Symonds counted undergraduate students as faculty. (see post January 29, 2007)

Perhaps it was not really an error. It looks like at least one Duke professor is intent on handing over over her teaching duties to her students

Cathy Davidson, a Duke professor, has told us about her "innovative' grading policies.

"I loved returning to teaching last year after several years in administration . . . except for the grading. I can't think of a more meaningless, superficial, cynical way to evaluate learning in a class on new modes of digital thinking (including rethining [sic or perhaps not -- maybe she means making even less substantial] evaluation) than by assigning a grade. It turns learning (which should be a deep pleasure, setting up for a lifetime of curiosity) into a crass competition: how do I snag the highest grade for the least amount of work? how do I give the prof what she wants so I can get the A that I need for med school? That's the opposite of learning and curiosity, the opposite of everything I believe as a teacher, and is, quite frankly, a waste of my time and the students' time. There has to be a better way . . .

So, this year, when I teach "This Is Your Brain on the Internet," I'm trying out a new point system. Do all the work, you get an A. Don't need an A? Don't have time to do all the work? No problem. You can aim for and earn a B. There will be a chart. You do the assignment satisfactorily, you get the points. Add up the points, there's your grade. Clearcut. No guesswork. No second-guessing 'what the prof wants.' No gaming the system. Clearcut. Student is responsible.

And how to judge quality, you ask? Crowdsourcing. Since I already have structured my seminar (it worked brilliantly last year) so that two students lead us in every class, they can now also read all the class blogs (as they used to) and pass judgment on whether they are satisfactory. Thumbs up, thumbs down. If not, any student who wishes can revise. If you revise, you get the credit. End of story. Or, if you are too busy and want to skip it, no problem. It just means you'll have fewer ticks on the chart and will probably get the lower grade. No whining. It's clearcut and everyone knows the system from day one. (btw, every study of peer review among students shows that students perform at a higher level, and with more care, when they know they are being evaluated by their peers than when they know only the teacher and the TA will be grading). "

So, every class is led by two students. An A is awarded for showing up for class, doing the work and having it judged as satisfactory by classmates or revising it after being judged unsatisfactory.

If classes are led by students, who also chose the reading and writing assignments and evaluate class contributions, and work is graded by students, then what is Professor Davidson being paid for?

Another point. Professor Davidson claims that all studies show that students perform at a higher level when they know they are being evaluated by peers rather than only by a teacher and a teaching assistant. We could of course argue about whether every study shows this and what a higher level means. But note that the studies are comparing students graded by peers and, presumably, instructors with those graded only by teacher and TA. From what Professor Davidson tells us grading in her class is done only by students and therefore the results of such studies cannot be used to support her claims.

note -- acknowledgement to Durham-in Wonderland