A college or university is an institution of higher education that offers degree programs and courses for students after they complete high school. These institutions provide a variety of academic disciplines, allowing students to specialize in fields such as science, arts, business, and engineering. Students typically attend college or university to gain knowledge, develop skills, and prepare for careers. Programs can range from two-year associate degrees to four-year bachelor's degrees and beyond, including master's and doctoral degrees. Many colleges and universities also offer extracurricular activities, such as sports and clubs, to enhance the student experience.