FILL IN THE BLANK - evaluate answer
I have a FILL IN THE BLANK question where the accepted answer is:
TO PREVENT PLUGGING
I'm trying to come up with a list of all the possible variations students could come up with and still be correct, tedious. And I could easily miss a variation, I can see a complaint coming at some point in the future.
What I'd like to do is evaluate the answer they give to simply see if the word "plug" is in the answer, then accept it as correct if it is.