All classroom teachers in our schools will be getting an IPad, an Apple TV for projection and a stand to utilize the device as a document camera. The initial goal of this one iPad classroom is to allow wireless mirroring of an iPad through the projector in the classroom. This will add some interactivity and recording capabilities
Here is a well done and nicely paced podcast by Jeff Herb to explain using the Apple TV in the Classroom. The podcast is published on Education & Technology's Instructional Tech Talk and I recommend listening to it if you are fortunate enough to have an Apple TV for use.
Enjoy the podcast!