If you believe the research, on any given day, something like 70 percent of our students come to class having not done the assigned reading. That phenomenon is immensely annoying to most faculty members. Who among us has not faced a classroom full of blank stares, with seemingly no one prepared to answer the well-thought-out question we've asked about the reading? How can we ensure that students are meeting what should be a very basic responsibility? You need to demonstrate that the students need to do the reading to take full advantage of class time.