I think most districts that change their hw policies to no more than 5% or no hw policies see that reaction to hw or non credit assignments. I think the truth is, with such a liberal retake policy, (clasical defintion of the word, no political context), grades need to become meaningless, thus the pass/fail. Otherwise how could you compare an A achieved on the first test or on the 5th test. Think of all the teacher test takers who we see on this board who repeatedly fail praxis. Once they pass, their result is just as good as us who passed the first time. How many districts asked how many times you took the praxis?