Distance learning is a definition that is used to mean an education that a person can receive at an off-site place. In the past, the students that took part in distance learning programs obtained their education with the help of correspondence courses, though new technology has produced a great number of other options.
1. Audio based courses – In fact, audio based distance education courses use one- or two-way communication. It includes all from phone conferences to radio broadcasting and prerecorded audio CDs.
2. The video based courses -There is a couple of basic kinds of video based distance education courses:
a) prerecorded video – These are videotaped courses that are sent to the online students that are capable to view them at their off-site locations.
b) and two-way interactive video – Cameras, satellites, and TV of computer monitors let professors or students on one place to interact with students or professors at another site.
3. Internet based courses – The courses accessible on the web need an Internet connection plus little else. The students of online distance education programs typically receive instruction by means of web sites, electronic bulletin boards, email, as well as messaging systems. In general, these courses provide the same curriculum as any on-site courses and often come with a low price tag. Maybe this is why numerous Internet based distance education courses are growing more and more popular among the children that have just finished high school as well as the adults wishing to continue their education.
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