"possible to be both a wired and unwired educator at the same time? Sounds like someone trying to explain Schrödinger’s cat (the cat is both alive and dead at the same time, Google it). I’m talking about being “an untethered teacher.” Sometimes, we end up tethered to the technology in our classroom. To me, this is most evident with the interactive white board at the front of my classroom (I’ve intentionally omitted any particular brand name devices). Fortunately, I’ve been using AppleTV to untether myself from the front of the room."
Via John Evans