I bring a box to the first day of class — especially if it’s a course with beginning students. At precisely the time class starts, I walk into the room with my box filled with random, quirky objects. I like to include a small Alf doll, a pad of Post-its, some scissors, perhaps a can of Slim-Fast, a candle, a rock, a comb, and maybe six or seven other objects indiscriminately gathered as I leave for class. As soon as I enter the room, I put the box on the table; take each article out; place it on the table; and finally, when all of them are out, return them to the box. Then I ask the students to take out a piece of paper and write down as many of the items as they can remember.