in addition, i put the desc stats and, a simple frequency tally
i see nothing wrong with this AND, it is the only efficient way to communicate to the students about their scores and how the class did ... the operative here is that no one person knows what any other person does
of course, it is not uncommon for several students (maybe friends) to stop by the "door" at the same time ... and, they share with each other ... for good or for bad ... how they did
if you have a 50 item test ... and, the mean is say 38 ... and someone gets a 27 ... THEY know they did poorly and ... THEY usually don't feel that good about it but, i don't see how displaying on my door a simple frequency distribution adds to that feeling
since many instructors (i am not one of them) grade based on your position within the distribution ... then it seems reasonable to put a frequency distribution on display SOMEplace so students have a better idea of just exactly where they stand ... for good or for bad
finally, the more information you can show to the class about the performance on the test ... the better they are able to put all scores into some perspective ... i don't see why we should NOT do this
it is certainly not unethical ... it would be if full student identifiers were displayed but ... that is not the case
At 01:20 PM 1/18/03 -0500, Stan Brown wrote:
Arthur J. Kendall <[EMAIL PROTECTED]> wrote in sci.stat.edu: >Is it unethical to display a frequency count and percentages of the >grades for a course (without any names or identifiability) since someone >might feel badly about where they stand in the class?I'm not sure why you label his a "troll". It seems like a legitimate question to me. After most quizzes, I show the class the median and mean. I have sometimes thought about displaying the further information mentioned above, but have desisted exactly because I'm concerned about hurt feelings. I'd like to hear some comments from others on this. -- Stan Brown, Oak Road Systems, Cortland County, New York, USA http://OakRoadSystems.com/ "You find yourself amusing, Blackadder." "I try not to fly in the face of public opinion." . . ================================================================= Instructions for joining and leaving this list, remarks about the problem of INAPPROPRIATE MESSAGES, and archives are available at: . http://jse.stat.ncsu.edu/ . =================================================================
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