Correspondence courses

Answer 1

Correspondence course is the 19th- and 20th-century term for what is today termed distance learning. Student and teacher do not share a physical space but interact by other means. Originally, correspondence courses were conducted via snail mail and, possibly, telephone. Later, television courses came to prominence. Today, courses are conducted via the Internet, using email, instant message, virtual conferencing, and other online communication methods. Correspondence course content can range from high school equivalency to graduate-level art history. One of the attractions of distance learning is that it is often more affordable than traditional classroom study. Free correspondence courses can represent an incredible value, as anything you learn is yours for life. i got some information from a link http://openedu.entrancecorner.com/distance-education/correspondence-courses-top-correspondence-couses-in-india-distance-education.html