M.Ed. DEGREE EXAMINATION, MAY 2017
Second Semester
Education
EDUCATIONAL TECHNOLOGY
(2015 onwards)
Time 3 Hours Maximum 75 Marks
Section A (10 x 2 20)
Answer all questions.
1. Define educational technology.
2. What is cybernetics?
3. What do you mean by Mass media?
4. Define communication modes.
5. Describe Addie model?
6. What is non- directive learning model?
7. What is EDUSAT?
8. What do you mean by Audio Visual Media?
9. Differentiate between hyper text and video text.
10. Define Tele -Communication.
Sub. Code
741203/
742203
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Section B x 5 25)
Answer any five out of eight.
11. What are the roles of technology in education?
12. Explain the nature of educational technology.
13. What are roles of mass media in higher education?
14. Explain the content analysis with example.
15. What are the differences between development and
concept attainment model?
16. List out the importance of script writing.
17. Explain the procedure of organizing teleconferencing in
education.
18. Optical Fibre technology-Discuss.
Section C x 10 30)
Answer all the three questions.
19. Write an essay on Media application and computer
Application stage.
Or
Explain the various approaches of media in
educational technology.
20. What are the various models of instructional
design?
Or
List out the importance of Audio and Visual media
in innovative education.
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21. Explain the various roles of AIR, Gyanvani, Gyan
Darshan in educational development.
Or
Briefly discuss about the trends of research in
educational technology.
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