I've made approximately this post before, how the standardized-testing-nihilist faction, over the course of a given argument, shifts when pressed from nihilism about certain specific tests, to measurement-nihilist, to ability-nihilist...
Just slowly obliterating the notion that there could be anything one would want to measure, let alone that one could do it...
I think it's fair to call them education-nihilist! If one took their arguments seriously, one might give up on education entirely! Abolish it! Boko Haram!
But of course, they don't follow their arguments to their conclusions; selective nihilism is a tactic. Trying to drag people down the sophistry-hole and claim that you can't REALLY define X, and so you can't possibly make any real claims about X... Not that they themselves are willing to give up making claims about X, fully! But they really want you to stop doing so.











