1) To access MathXL, students must purchase an access code either with a new or used textbook and register online with their username, password, and course ID provided by the instructor.
2) The course home page displays assignments, due dates, and allows students to access homework, quizzes, and view grades.
3) Within assignments, students can view examples, get hints, check their work, and receive feedback to learn how to solve problems until they achieve mastery.