"Tell me, and I will forget. Show me, and I may remember. Involve me, and I will understand." ~Chinese Proverb
Many instructors strive to create an interactive atmosphere in which students can participate in thoughtful two-way discussions that challenge thinking on both sides. However, when the lecture hall is filled with students of different ages and abilities, this
goal can be almost impossible to achieve. It's easy to say, "Raise your hand if you don't understand," but there are many reasons why a student might not want to do this in a room full of peers.