Force fed feedback: is less more?
It is commonly and widely accepted that feedback is the best, brightest and shiniest thing we can be doing as teachers, and the more of it the better. Ever since Prof Hattie published Visible Learning in 2009 we have had conclusive proof: according to Hattie's meta-analyses, feedback has the highest effect size of any teacher invention. QED. And this has led, unsurprisingly, to an avalanche of blogs (many of which I've been responsible for) on how to give feedback more efficiently, frequently and effectively. Teachers the world over have rejoiced. But perhaps we've been a little uncritical on just how best we [...]