To prepare for exams, I like to start by organizing my notes and study materials. I create a study schedule and break down the material into manageable sections to focus on each day. I then review the material, actively engage in studying by taking practice quizzes or drawing concept maps, and seek help from professors or classmates if I have any questions. I also make sure to get plenty of rest, eat well, and stay hydrated to keep my mind sharp. Finally, I try to stay calm and confident in my preparation leading up to the exam.