Distance education or distance learning is a teaching method by which a student does not have to go to a school or any specific educational location to learn or gain knowledge, teacher and student is exchanging knowledge thru the use of electronic media or any type of technology that allows communication at the actual time. Tutorial sessions do not require presence; however, it is required during examinations.
Distance education is the conveyance of knowledge from a far. The process is done by providing educational materials or sources to people who needs education. Teacher and students are not physically present but are interchanging thoughts thru the different modes of communication. The used mode are thru voice, video and printed data.
Students enrolled in distance education normally receive mail. In this mail, they may receive videos, audiotapes, and CD-ROMs and other written materials. These are used for exercises.
In many countries, televisions and radio programming are used as a mode of education. The most used mode of educations is the internet. Education materials are forwarded thru electronic mail, different websites, video conferencing and...