Grading - The Gift That Keeps On Giving

Sometimes I think I'm in a Godfather movie (i.e. "Just when I think I'm out, they pull me back in").

Actually, it's my own fault. Last week, I had a touch schedule: lack of sleep, doing executive education, an all-day faculty meeting, and only 48 hours between my final exam and when grades had to be posted. With all that, I somehow managed to get it all done.

Or maybe not.

Turns out I made an error in my grading spreadsheet. Not surprising, since I use the excel functions quite a bit in grading - I pick the highest "n out of k" quizzes, weight the exams differently based on whether then grade on the final is better than on one or more of the earlier exams, and have a few other curves built in.

As a result, I usually spend a LOT of time debugging the spreadsheet before assigning final grades. But not this time.

So now I have to file about a half-dozen grade change forms.

Grading - the gift that keeps on giving.

With a bit of luck, I should be able to get back to productive stuff by this afternoon.

update: regrading is done - only a few grades actually needed to be changed. Now, back to research!.