Personal revision is a crucial part of academic success, enabling students to reinforce their understanding and improve their performance. It involves reviewing course materials, revisiting key concepts, and practicing problem-solving to ensure mastery of the subject matter. Through personal revision, students can identify areas of weakness, strengthen their knowledge, and build confidence ahead of tests and assignments. It also encourages self-discipline, time management, and critical thinking, helping students take ownership of their learning and achieve their academic goals.