Clickers are also referred to as classroom response systems. They are small-handheld electronic devices that resemble a television remote control, used by students to respond to questions posed by instructors. Typically, questions are provided to students using electronic on-screen presentations. Results of students' responses can be immediately…

The traditional presumption in higher education that subject-matter knowledge is sufficient for effective teaching is breaking down. One cause of this change is the growing knowledge about how people learn, a consequence of which is a heightened focus on student-centered teaching practices. Another is the increasing diversity of students seeking…