In order to help you become a better student when taking tests for your online courses, there are several tactics you may take to improve your test-taking skills and final outcomes on these exams or quizzes. Exams can be very different from professor to professor and from one class to another. Some tests only consist of multiple-choice questions, while others call for quick responses or even extensive essays. Additionally, some instructors provide "open book" exams that let students consult their own notes or textbooks, while others demand that they take online tests at specific locations on campus or in a library.