Online courses differ from classroom courses in having a more flexible schedule, student-centered learning approach, emphasis on textbook-driven learning over lectures, and greater reliance on written communication and technology. To succeed, online students must be flexible, self-motivated, and self-directed; willing to do extensive reading and writing; and comfortable with technology. They typically spend 6-8 hours per week reading, completing assessments, participating in discussions, and working on papers and presentations. Grading follows the same scale as classroom courses, with assignments listed in the syllabus or clearly marked. Students are encouraged to start major assignments early, treat their online coursework like scheduled meetings, and seek help promptly if needed.