iPad as Digital Whiteboard

Fraser Speirs:

I want to highlight a fun thing I tried the other day. I don’t know why it didn’t occur to me before try it, but it worked pretty well.
Long story short, the whiteboards in my classroom are worn out. They’re impossible to wipe without spraying enough whiteboard cleaner to get an elephant high. Not a good situation.
With my new AV system in hand and an iPad 2, I figured out that I could probably put something together that looks like a digital whiteboard.