Based on Ohmer Milton’s book Making Sense of College Grades, I’ve put up his Learning Oriented-Grade Oriented quiz on my website. I could not find cut scores for the test, so the cut scores I used are arbitrary, and I have found it still a useful thing to use with my students when teaching study skills. You can take the test here, and feel free to send your students there:
http://jamessheldon.com/test/are-you-learning-oriented-or-grade-oriented/