Several other ideas in this list question the efficacy of traditional grades, but how are we to be sure one way or another? The obvious answer is to control with randomized longitudinal studies that follow select students through their entire educational career. These studies let you make meaningful (though qualitative) comparisons across grades and institutions and are a source of ideas numerical approaches aren't designed ...more »
Voting on Ideas
Vote for your favorite ideas by clicking on the up arrow.To undo an upvote, simply click the arrow again. This second click removes your vote.