interoffice memorandum
to: Ms Stroh
from: Henry Thiel
subject: 5 Point Rubrick for grading
date: 1/10/2005
cc: Meaghan walker; Cris James; Gavin Richards; Ji lee; Jon Chua
I would like to point out an apparent flaw in the use of a five point rubrick for ‘point grading’, or the usage of points to determine a percentage grade.
These are, to my
knowledge, two separate systems, and are not quite compatible. I would like to
draw attention to the fact that 3 points out of five points translates to a .6
or 60%, while on a five point rubric, a 3 is labeled ‘average’. Average,
according to the point system, is usually a range of 69.9% through 79.8%.
I believe that the
inconsistency in the two systems is evident from the previous paragraph, and is
proof of an inherent flaw of directly merging both the five point rubric and
the point percentage system for grading. People who are doing average work are
being marked average on the rubric, but are being graded as if he had a D.
This is rather hurting peoples grades, and may have contributed to the low grades in this class.
Thank you for your time.
Henry Thiel
Human Resources