How to study for exam in one night?

I would write focus vocabulary words in flashcards to study the next day. If you received your quizes back or any worksheets that is taught in your class, then it's best to study them + your notes, they'll most likely be on the exams. Drink a cup of coffee or two so you can stay up a little late to study. Be hydrated, drink water and eat a snack. Write info. that you need to study and recite them aloud and try to at least learn them or memorize them, whatevers best for you. Don't forget to get a good amount of sleep. Good luck!