The Department of Education is a government agency in the United States responsible for overseeing education policies and programs. Its main goal is to ensure equal access to quality education for all students, from preschool through higher education. The department also manages federal funding for schools and enforces education laws. Additionally, the Department of Education collects data on schools and student performance to help improve educational outcomes. It provides resources and support to teachers, students, and families, aiming to enhance learning opportunities and promote educational excellence across the nation.