Preparing for upper-level undergraduate physics finals requires a tailored approach based on the specific course material. Key strategies include working through numerous practice problems, reviewing previous exams and homework, and ensuring a solid understanding of each step in problem-solving. For Classical Mechanics and Relativity, focusing on problem-solving is crucial due to the intuitive nature of the concepts. In Electromagnetism, reviewing notes and examples from textbooks, especially challenging ones like Jackson's, is beneficial. For Quantum Mechanics, mastering the Time-Independent Schrödinger Equation through extensive problem practice is essential. Overall, understanding the material and adapting study methods to individual learning styles are vital for success in these exams.