iPads vs Document Cameras

I sure am glad for competition. We the customers almost always benefit. Where else can that be more true than for educational technology hardware. You know, the stuff: clunky, overpriced, and just plain ugly; The “breakthrough” product to help dyslexic students that now sits in the cupboard because even if someone wanted to use it, they can’t because the special proprietary connection has gone bad. They’ve gotten better, but just take a stroll through the vendors at ISTE and you will still see a whole lot of junk. Things are changing though, because society as a whole...