The Exame Nacional do Ensino Médio (ENEM) is a standardized test in Brazil designed to assess high school students' knowledge and skills. It serves as a key component for university admissions, allowing students to apply for higher education programs across the country. The exam covers various subjects, including Portuguese language, mathematics, natural sciences, and human sciences. ENEM is typically held annually and consists of multiple-choice questions and an essay. The results are used not only for university entrance but also for scholarship programs and other educational opportunities. It plays a significant role in shaping the academic future of millions of Brazilian students.