Repetition of an important element of learning and one way to repeat content is through quizzes. It is important that those review quizzes are not graded. The purpose is not to assess learning, but to give learners a way to remember what they have learned.
A quiz can function through a course as an informative feedback device allowing both the instructor and the students to see where they are excelling or need more focus. In order to establish and understand the learning objectives that is being measured.
The three benefits of quizzes are:-