I've never worked on a Mac. I don't even own an iPhone. But one night four months ago, I borrowed an iPad from our Technology Department to see what all the fuss was about. As a baseball coach and sponsor of our school's broadcasting club, I thought the iPad might be useful for video analysis and editing. And it is. What I never expected was to find so many practical functions for my classroom. The iPad has changed the way I teach high school English, and there’s a pretty good chance it can change the way you teach, too.