Right Before Our Very Eyes

It’s time for educational measurement, or at least assessment specialists, to say goodbye to latent traits, hidden constructs, and true scores. They are useful concepts, in theory. In practice, well, they really haven’t helped us provide useful information to stakeholders, and that is the name of the game. Admit it, you were a bit skepticalContinue reading “Right Before Our Very Eyes”

That Ragged Old Item

Each year they arrive ready to change the game Developers and psychometricians with freshly minted degrees As eager to disrupt as we were eager to please. So, I wasn’t surprised when the bold one exclaimed with disdain, I remember that sandwich cut into six slices! Students deserve better items, no wonder we’re in crisis! IContinue reading “That Ragged Old Item”