Distance education is the process of providing instruction between a teacher and students when they are separated by physical distance. A variety of technologies are used to deliver courses to students in the distance education program, such as videotape, interactive video, and the Internet. Students can communicate regularly with their instructors by telephone, fax, U.S. mail, and e-mail.
Some instructors also travel to meet with students in person.
Students may complete the degree requirements of their selected university without attending any courses on campus. Students are able to pursue individual areas of emphasis within the framework of a general agricultural degree.