What Is More Effective for Learning - Praise or Criticism?

Ever wonder what role praise and criticism plays in learning? Like, is there an optimal ratio of positive to negative that seems to work best? A 1976 analysis of legendary basketball coach John Wooden's coaching provides some surprising insights into what might actually work best. What Is More Effective for Learning - Praise or Criticism? Also, if you've been wanting to feel more comfortable performing, but aren't sure how to go about it, you might be interested in the live online 4-wee...