I was reading this article about replacing white boards with TVs, and it got me thinking. I really don’t like the idea of it. I’m not a constant white board user, as an IT teacher, but do use it on occasion. I use my laptop, projector and OneNote instead, as I am lucky enough to have a touch screen and a digital pen. I get to distribute my scribbling to my captive audience, and they can focus on the discussion instead of trying to copy my notes.
But that is me. Not everyone has the resources or inclination to adopt this approach. Not everyone wants to. Yes HD is nice, 4K more so. Yes TVs are easy to use and work much better than projectors in a bright space. But I would still rather have a projector any day. Until TV are the size of a whiteboard, a projector will trump them. I’ll finish with a question “What would you do if the power goes out, and you had no whiteboard?”