University of Illinois, Urbana-Champaign
Educational Psychology 387
Computer Uses in Education
26 September 1996
Interactive Graphics & Interface Design
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But first ...
- If you haven't already, send me a message telling me your personal web page is ready
- If you haven't already, send me the name of the file containing your vision of UIUC in 2016
- If you haven't already, send me (in html) an exemplary personal web page
- Check your links.
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Interactive Graphics & Interface Design
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Interactive Graphics
- "Clickable graphics"
- Blue line around it


- Simple whole graphic links
- graphic "maps"
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Whole Graphic Links
- Just link the graphic link!
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Graphic link: <img src="mygraphic.gif">
Linked graphic link:
<A HREF="GoHere.html"><img src="mygraphic.gif"></A>
or
<A HREF="AnotherGraphic.gif"><img src="mygraphic.gif"></A>
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"Clickable" maps
- you go different places depending on where in the graphic you click
- Web66 example
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Interface Design
- What makes a good web page?
- What makes a good personal web page?
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Personal presentation on the web
- multiple goals
- multiple audiences
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Institutional presentation on the web
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Design features
Consistency/simplicity/aesthetically attractive
........however
Match of interface to audience goals
Lin & Levin paper
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Multiple mental models
- What's your mental model of the World-Wide Web?
- Diversity of models: 27 unique responses of 33 subjects
- Stuve, Levin, Jacobson article
- Experts' mental models of the Internet and the Web are much more
elaborate and detailed than novices'.
- Experts have multiple mental models of each area, and use the different
models at different time when engaged in problem solving.
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For next week
- Read at least two style guides and use them to improve your own personal web page
- Read the set of "visions"
- Look at the Open University (UK) web site
- Write a synthesis, comparing and contrasting the visions
- Add this to your own vision (with links to the others you reference)