Educational Technology 2 - Lesson 9

8/12/2019 Educational Technology 2 - Lesson 9

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LESSON 9:

Computers As

Information and

CommunicationTechnology

BY: Tobias, Mary JeaTadiamon, Emilyn


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In educational technology course 1 the

role of computer in education was well

discussed. It was pointed out that the

advent ofthe computer is recognized as the third

revolution in education. The

first was the invention of theprinting press; the second, the

introduction of libraries and the third the

invention of the computer, especially so

with the advent of the microcomputer in1975.
http://www.bigoo.ws/


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Through the technology, educators saw the

amplification of learning literacy. Much lik

reading, the modern student can now interawith computer messages; even respond to

question or to computer commands. Again l

writing, the learner can form messages usin

computer language or programs.


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Soon computer assisted instruction (CAI) was

introduced using the principle of individualiz

learning through a positive climate thatincludes realism and appeal with drill exerci

that uses color, music and animation. The

novelty of CAI has not waned to this offered

computer-equipped private schools.


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But the evolving pace of innovation in today

Information Age is so dynamic that within thfirst decade of the 21stcentury, computer

technology in education has matured to

transform into an educative information an

communication technology (ICT) in educatio


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Communication media Audiovisual me

(Internet) (Multimedia)

Email (text and video) Text, sound, g

Chat rooms chart, p

Blog sites Power-point prese

News services (print, video clip) CD, VCD, DVDMusic/movie/television room CDVCD, DVD

Educational so

(Internet)

Educational we

Softwares , coursSchool registration/ r

Accountin

PC


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THE PERSONAL COMPUTER

(PC) AS ICT


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The following trends should also be

recognized by educators:


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Instructional media consist of audio-visu

aids that served to enhance and enricthe teaching-learning process. Examplare the blackboard, photo, film, and vid


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On the other hand, educational

communication media comprise the m

communication to audiences includ

learners using the print, film radio, a

television or satellite means of

communication. For example, dista

learning were implemented usingcorrespondence, radio, television or

computer satellite system.


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Close to the turn of the 21stcentury

however, such as distinction merged owing

the advent of the microprocessor also know

the personal computer (PC). This is due to

fact that the PC user at home, office and schhas before him a tool for both audio-visua

creations and media communication.


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To illustrate, lets examin

the programs (capabilities) normall

installed in an ordinary modern PC

Microsoft Office

- program forcomposing text,

graphics, photos into

letters, articles, reports

etc.


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Power-point

- for preparing

lecture presentations

Excel

- for spreads

and similar graph

sheets


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InternetExp

access to

the interne

Yahoo or Google

- websites; email,chat rooms, Blog sites,

news service (print/video)

educational software etc.


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Adobe reader

- Graph/photo

composition andediting

MSN

- mail/cha

messagin


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Cyber link powe

- DVD player

Windows media player- Editing film/video


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Game house

- video games

Documents

Educational Technology 2 - Lesson 9