Colleges try to tackle A.I. in the classroom - CBS News Watch CBS News Some colleges are turning to classic tactics to try to keep A.I. out of the classroom. Sales of lined composition test books — known as "blue books" — which students used to use to handwrite essays and answers on exams, are on the rise, the Wall Street Journal reported. Here's how schools are trying to tackle the exploding use of A.I. View CBS News In Be the first to know Get browser notifications for breaking news, live events, and exclusive reporting. Not Now Turn On Adblock test (Why?)