This is the Study Guide we use to review for our Pre Exploration Test. I usually have the students work on this on their own for about 20-25 minutes and then we go through the answers together to make sure they have the piece of information they need for the test. I make sure to explain to them that many of the terms, people, etc. could have many things written down for them but when I go through the 'answers' it's the piece of information they'll need to learn for the test. It also includes my answer sheet.
I also have my review game and test for this unit listed here on TpT.