computer teaching strategies-3

8/3/2019 Computer Teaching Strategies-3

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STRATEGIES IN HEALTH EDUCATION

COMPUTER TEACHING

STRATEGIES


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Computer assisted Instruction

For nurses; students;

patients

a. Drill and Practice

b. Tutorials

c. Games

d. Simulationse. Multimedia presentations


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Drill and Practice

Tutorials

Games Simulation


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The Internet E-mail

New Groups

World wide web

World wide

searches Evaluating world

web sites


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Major world wide web search Engines

Alta Vista

Hotbot

Northernlight

WebcrawlerYahoo

Metasearch Engines

DogpileGoogle

metacrawler

www.altavista.com

www.hotbot.lycos.com

www.northernlight.com

www.webcrawler.comwww.yahoo.com

www.dogpile.comwww.google.com

www.metacrawler.com
http://www.altavista.com/http://www.hotbot.lycos.com/http://www.northernlight.com/http://www.webcrawler.com/http://www.yahoo.com/http://www.dogpile.com/http://www.google.com/http://www.metacrawler.com/http://www.metacrawler.com/http://www.google.com/http://www.dogpile.com/http://www.yahoo.com/http://www.webcrawler.com/http://www.northernlight.com/http://www.hotbot.lycos.com/http://www.altavista.com/


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Virtual reality

A computer based simulated three-dimensionalenvironment in which the participant interactswith virtual world


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Distance learningIt is any form ofteaching andlearning in

which theteacher andlearner are notin the same

place at thesame time'(Gilbert, 1995).


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Advantages

Accessibility

Self directed nature of learning experience

Opportunity to learn more abouttechnology


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Disadvantages

Lack of face to face contact Some learners may not be able to

access the hardware and softwarethey need

Some may not learn with lesslectures


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Forms of Distance learningtechnologies:

1.computer simulations

2. interactive collaboration/discussion

3.virtual learning environmentsconnecting regions or nations.


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Interactive TV Classes (ITV)


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Via internet

Classes delivered via internet / onlineor web-based classes

a. Synchronous classes

People interact in real timeelectronically via the internet orintranet

b. Asynchronous classes

Materials are located on the web pagethat can be assessed at any time at

the learners convenience
http://images.google.com.ph/imgres?imgurl=http://www.valdosta.edu/distance/images/pic_main1.jpg&imgrefurl=http://www.valdosta.edu/distance/&usg=__IfS5V_LU-AJQjyqsp1D3NRJotGQ=&h=250&w=380&sz=70&hl=en&start=18&tbnid=Ymc8l5Wi2lsQCM:&tbnh=81&tbnw=123&prev=/images%3Fq%3Ddistance%2Blearning%26gbv%3D2%26hl%3Den%26sa%3DG


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Advantages & disadvantages ofsynchronous discussions

Advantages

Mimics normalconversation

Discussion takesplace efficiently

real time

Can involve

professionalguests

Disadvantages

All learners must beavailable at the same

time Discussion

progresses quicklyand depth of ideas

may suffer Slow typist may not

participate as much


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Advantages

Learners and teachermay log on at any time

There is adequate timeto think throughresponses

Disadvantages

Procrastinations may notget involved in some ofthe discussion

Postings may becomevery lengthy and time

consuming to read

computer teaching strategies-3

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