Without any thought of mentioning it to my students, I started using a computer drawing tablet in class. Whereas I used to stand in front of class and draw directly on the SmartBoard, now I sit at my desk and draw on the tablet. It then gets projected on the SmartBoard.
Today I noticed that when I drew, the kids looked at the SmartBoard, then they looked at me. They looked at the SmartBoard, and then they looked at me. Without seeing that I was drawing on the tablet, someone marvelled, "She's drawing it with her eyes."