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Re: grading schemes



Let me add my voice of concurrence. I might add that one can interpret the
chance for extra credit to be to the detriment of the work ethic; at least
the work ethic of doing the work when you are supposed to be doing it.

Joel Rauber

-----Original Message-----
From: Michael Edmiston [mailto:edmiston@BLUFFTON.EDU]
Sent: Thursday, December 20, 2001 2:03 PM
To: PHYS-L@lists.nau.edu
Subject: Re: grading schemes


I have been speaking against extra credit for years. Rick
Tarara's post is
exactly congruent with what I experience with students coming into my
college physics courses from "good" high schools. Rick expresses my
sentiments quite well... thanks.


Michael D. Edmiston, Ph.D. Phone/voice-mail:
419-358-3270
Professor of Chemistry & Physics FAX:
419-358-3323
Chairman, Science Department E-Mail
edmiston@bluffton.edu
Bluffton College
280 West College Avenue
Bluffton, OH 45817



We've discussed the 'extra credit' problem before, but to
summarize the
concern many of us have:

1) Students are coming out of High School with straight As
who are really B
and even C students. They have supplemented their 'less than
perfect' grasp
of the material and half-formed skills with EXTRA CREDIT.
2) In most college classes, these students now perform at
their 'root'
level, B or C. While they beg for 'extra credit', such is
not built into
most of our syllabi (nor should it be).
3) The students are often frustrated and discouraged--"I've
always been an
A student" they argue, and of course the reason they are now
getting the B
or C is OUR FAULT!


IMO, while extra credit is not a bad thing in itself, it
should not be used
to allow students to raise their grades to the A level when their
demonstrated knowledge/skill is below that level. It does
both the student
and their future instructors a disservice. Grades, to be
useful, need to
reflect more than a 'work-ethic'.

Richard W. Tarara