If you're interested in the topic of making students divulge what their confidence in their answer is, you might also like this classic post by Terence Tao. [0]

If you're interested in the topic of making students divulge what their confidence in their answer is, you might also like this classic post by Terence Tao. [0] It explores how you might handle and grade a true/false test where for each question the student has to fill in their best estimate of the probability they got the question right. [0] https://terrytao.wordpress.com/2016/06/01/how-to-assign-partial-credit-on-an-exam-of-true-false-questions/ https://terrytao.wordpress.com/2016/06/01/how-to-assign-part...