I'm doing that this semester with a Tabata timer app - I'd seen my wife workout with one and thought it would be good for textbook skimming. I have the timer di

I'm doing that this semester with a Tabata timer app - I'd seen my wife workout with one and thought it would be good for textbook skimming. I have the timer ding every 60 seconds, and at that point I'm on the next page (unless I make an exception, which I do at times). It gives me a 10-second break between every page, which I use to finish a sentence, or just redirect my gaze in a new direction. With that kind of intensity you can only do so many pages at a time, so I typically set it to 15 "reps" of this before I take a break.