Question

How many criteria should be included in an classroom rubric?

Why?

Answer 1

5: There should be many levels with corresponding criteria (in terms other than "good" and similar words). Think of the grading scale: A,B,C,D,F. Can you think of why only 3 grades wouldn't be enough?

Answer 2

I have met an individual who has designed at rubric with 10 criteria. Isn't that too much?