The effectiveness of 3DCG for distance education via satellite - - PDF document

The effectiveness of 3DCG for distance education via satellite network between Mongolia and Japan

2011/12/17 (Sat)

• Dep. of Medical Informatics,

the University of Tokushima Graduate School, Japan Battulga Bayanmunkh Takeshi Konishi, Tatsuya Okada, Ken-ichiro Shimai Hideki Uehara, Yoko Tamura, Masato Tagi, Yu Tamaki Tomiaki Morikawa, Tserenkhuu Lkhagvasuren, Hiroki Moriguchi

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Background & Objective

ICT（Information Communication Technology）

 ３DCG（Three-Dimensional Computer Graphics）

Learning Support Technology

 e-Learning

Network Infrastructure

 Satellite Communication

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The educational effectiveness of the interactive 3DCG in anatomy lesson The educational effectiveness of the interactive 3DCG in anatomy lesson

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Methods

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Process of Making the Interactive 3DCG Models

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Interactive 3DCG model and Textbook



Interactive 3DCG model

 Anatomy part

 shoulder anatomy  Terminology

 Movement part

 elevation  depression  retraction  Protraction  flexion  extension  vertical abduction  vertical adduction  horizontal abduction  horizontal adduction  medial rotation  lateral rotation



Text and Images Images (front, back and lateral side view) reproduced from the 3DCG shoulder models

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Web-based Learning Management System Anatomy

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Web-based Learning Management System Movement of shoulder

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Web-based Learning Management System Questionnaire

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※Mongolian

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Experimental Design

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1hour

5 min

Textbook + 3DCG Textbook

45 min 10 min ３DCG Group ３DCG Group Text & Image Group Text & Image Group

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System Configuration

High Speed Internet Satellite “KIZUNA” WINDS

Wideband InterNetworking engineering test and Demonstration Satellite

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Questionnaire

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Categories Questionnaire Content

What do you think about readability of the content? What do you think about the usefulness of the content? What do you think about the format design of content?

Participant motivation

Do you feel that the support for your studying is effective enough? Can this teaching method improve your knowledge? Can this teaching method help for your learning? Can this teaching method motivate you when you learn? Can this teaching method give you the lesson time enough? Is the lesson appropriate to your learning demand?

Web page design

What do you think about this web page? What do you think about clearness of the screen design? Is it easy to use the menu?

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Results

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* P＜0.001

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Conclusion

The Interactive 3DCG content is more effective than text and images in medical education, and can enhance the motivation

• f medical students.

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Long time and much cost to make the Interactive 3DCG models Spread of new learning style Long time and much cost to make the Interactive 3DCG models Spread of new learning style

Thank you for your attention.

Department of Medical Informatics. University of Tokushima, Japan bayanmunkh.b@gmail.com Twitter: @bayana