One important type of metafeedback is your learning rate. This gives you information about how fast you’re learning, or at least how fast you’re improving in one aspect of your skill. Chess players might track their Elo ratings growth. LSAT studiers might track their improvements on mock exams. Language learners might track vocabulary learned or errors made when writing or speaking.
Very clever - could do this with open source contributions? Lines of code written? Projrcts completed?
