This is a coach/player activity. Students are paired with one being the coach and one being the player. The sheet has questions and answers on it so all the information is there. One student, the coach, has the sheet and asks the questions while the player answers the question. If the coach is unsure of an answer, the coach will look at the sheet as the answer is there. After about 3 minutes, the pair switches jobs.
This is best used as a review and both partners should have a sheet to take home and study at the end.