Is there anything in education particularly useful or illuminating in the scores from the Programme for International Student Assessment (PISA) in this (or any) year?
The PISA dance is a marathon. This post of mine is from almost exactly 10 years ago. https://www.huffpost.com/entry/pisa-results-a-chicken-li_b_4404925
The PISA dance is a marathon. This post of mine is from almost exactly 10 years ago. https://www.huffpost.com/entry/pisa-results-a-chicken-li_b_4404925