<p>First, you need to go to an AP History teacher and ask them to tell you how to do them. You need a strategy, and they’ll explain it to you. Then ask if they have a practice DBQ, and if they don’t, buy a review book (most will have practice DBQ’s, check) and take a DBQ. If you’re really serious about this, you NEED to talk to an AP History teacher about how to do a DBQ BEFORE you do it. The internet will not be nearly as helpful. DBQ’s are very difficult.
Hopefully, since I failed, they will disabuse you of the idea of taking an AP History without a class.</p>