Districts have spent thousands of dollars installing interactive whiteboards—which are a more powerful, more engaging chalkboard. And yes, they are a tool with some very useful functions, and yes, we have them at the Science Leadership Academy in Philadelphia, where I am principal.
But let me be clear: interactive whiteboards only enable a teacher-centric style of teaching to be more engaging than it would have been with a traditional chalkboard. Much of the prepackaged educational gaming similarly makes the same mistake.