Hi Everyone,
I recently finished
my second Introductory Psychology course using TBL. I have a question that is
not that complicated but for some reason I can’t get myself around the math and
I want to double check with other TBL users before I teach it again.
I used the Peer Evaluation form from the TBL book that assigns an
average of 10 points, with one 9 and at least one 11 (max 15). A student asked
me – so what does my average have to be to get “perfect” on the peer
evaluations? And I was stumped (I had just never thought of it that
way)
The max anyone can get would be 15, so I would assume in the
rare case scenario of one person getting all 15s from their peers that would be
“perfect”. But then, if 10 is average, is 10 “perfect” (I.e., if someone gets an
average of 10, do they get 100% on peer evaluations, with the possibility for
students to get higher than 100%)? (My class picked 30% for the peer evaluations
grade weight). Calculating it this way (10 is 100%) increases everyone’s grade
quite a bit (about half a letter grade), which I don’t have a problem with, as
long as it is correct!
I am second guessing myself with the math
and want some input before I use this method again.
Thanks so
much.
Jorden Cummings Sahl,
M.A.
Graduate Student, Clinical
Psychology
Depression & Wellness Research
Lab (302.831.2215)