I've sent e-mails, Tweets, texts, IMs, and Facebook updates. I've made personal appeals with handshakes in the hall. Finally, I ended the exam period with a reminder to students to fill out their on-line course evaluations. One student said "I hear other teachers are giving points for a certain class response percentage. What do we get if we evaluate you? " A friendly class opinion leader with whom I have a good relationship, he had the mischievous gleam in his eye of a boy who's just discovered the closet in which his parents hide unwrapped presents.
