The College Scholastic Ability Test (CSAT) is a standardized exam in South Korea, designed to assess students' readiness for higher education. It is typically taken by high school seniors and plays a crucial role in university admissions. The test covers various subjects, including Korean language, mathematics, English, and social studies or science. Administered once a year, the CSAT is known for its rigorous format and high stakes, as it significantly influences students' future academic opportunities. The results are used by universities to evaluate applicants, making it a pivotal moment in a student's educational journey.