Apr 13 2010, 01:30pm-02:30pm, Using iRubric for Surveys and Peer Evaluations (download)
$1 a Point:
A student attaches a $100 bill to his exam with a note to the professor "This is for your trouble, $1 for each point." A few days later he gets his test result back with a grade of 40, three $20 dollar bills stapled to the test, and a note from the professor "Here's your grade, and your change. Hope you do better next time, you're flunking."