Augmented reality allows someone to add another layer to an existing image. For example, imagine holding your phone over a poster on the wall as if you were going to take a photo of that poster, and then instantly a video starts playing to offer you additional information about that particular poster. Pretty cool, right? The first time it happens, it seems like magic.
After watching the video below, I knew I had to figure this augmented reality thing out. I was hooked, interested, amazed, and couldn't get enough... neither could my students!
Via Kim Flintoff, giovanni nulli, Jim Lerman