Lesson 825-3: Getting Started "Web Pages That Make A Difference"

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"Web Pages That Make A Difference"

Lesson 825-3
Graphics and Sound in Web Page Design


After a poll of the class and a thoughtful review of the responses, we have extended the deadline for the graphics outline assignment one week.

Welcome to the second outline being presented for Class 825.

One of the objectives of this class is to create a well designed web page.

The theme of the first part of this segment's outline is graphics as used in web page design.

The second part of this outline will cover the use of sound on a web page or the exclusion of use of sound.

As previously noted Class 825 will be an exercise in self- driven learning and group cooperation!

As a group, you are expected to demonstrate the ability to meet them by creating a special "demonstration web page" for this purpose.

Use as much or as little detail you/your group feels is necessary to make the point or present the topic.


THE CHALLENGES

CHALLENGE 1:

Discuss with your group what constitutes effective use of graphics on web pages. Log/record the discussion and make it available for the other members of the class so that they may benefit from your insights.

What do you as individuals prefer? Can you deal with waiting for a long load time if the end result is a treat for the eyes? Or do you prefer streamlined and/or small graphics. How do group members feel?


CHALLENGE 2:

Have members of your group locate at least one page which, in your group's opinion, uses graphics well and at least one page which uses them ineffectively. Post it to your demonstration page.

Idea Starters:


CHALLENGE 3:

Research the strong points and limitations of the two most common file formats for images on the web: gif and jpg. Have group members write up the results of the research and post to your demonstration page.

Also, graphically demonstrate these strengths and weakness in some manner by using them in a web page created for this demonstration.

Discuss the pros and con of using OTHER graphical file types on a web page.
And determine what can be done to make the alternative formats more available to visitors to your site if you feel you might want to offer graphics in that format. Post the results of your discussion.

Research the emerging standard of PNG, post the results of the research. Include your opinions on whether of not PNG will be an improvement over what is already available.


CHALLENGE 4:

***Discuss with your group how you envision using graphics on your main class page. Use the logs of your discussions to develop a working plan for employing your ideas. Write up a brief synopsis of your decisions, post it onto your page and distribute it to your group.


CHALLENGE 5:

Locate resources regarding the use of colors on the web.

Have someone research post to the groups demonstration page as brief discussion of:

  1. The "Netscape Palette"

  2. RGB color values

  3. At least one other color related issue on web pages of your choosing

CHALLENGE 6: ... THE BIG ONE!!!

Assign group members to search for appropriate graphics for your group page.

Choose at least six from the selection of graphics below and assign a group member to create an example of that item.
The GROUP should use one of each of these "examples" in their demonstration page and give a brief "tutorial" (this can be as little as 50 words or something more complex, as your group feels is appropriate.) about or description of how the graphic was created.

Additionally each member should attempt to make/create at least one of EACH of the following on their own over the course of the class.

  1. Thumbnail graphic

  2. Animated Gif

  3. Background Image

  4. Transparent Gif

  5. Bar

  6. Button

  7. Banner

  8. Graphical Text

  9. A single pixel transparent gif

  10. A tiled background square

  11. A border background


CHALLENGE 6-A:

Imagemaps can enhance your webpage and assist you in making better use of page space. Imagemaps also allow you to use photos appropriate to your site as the starting point/link to another page.

There are two types of imagemaps, Client-side and Server-side. Both have separate advantages and disadvantages.

Have your group research imagemaps. Find out what the difference between Client-side and Server-side data map information is, and figure out which would be most appropriate for your group's needs.

Take the time to design and put into effect at least one imagemap.

In your logs you should have some notes on why the group decided to use the type of imagemap they did. As well, each member of your group should be able to explain what a "hotspot" is and how imagemaps can be more effective, both visually and physically, than having typical hypertext links as pointers.


If appropriate, use any of the graphics your group creates on your main group page. (These do not have to be the first attempts you may be using here, but may be ones worked on over the rest of the class as well.)


USING SOUND IN WEB PAGE DESIGN

Music on a web site can be a pleasing experience. Which music is appropriate for what type of site.

With your group discuss and cover this challenge fully. Post your decisions and findings to your group "demonstration" page.


CHALLENGE:

With your group, do some research on using sound with webpages. Find out if there is anything you should avoid when using sound on a webpage and list these.

Discuss with your group how you should determine what type of music/sound if any would be best for your site.

Can you use sound/music in a way that will be unique (rather then just having music playing, is there anything you can do to make the experience more interactive?)

Experiment with your ideas and information gathered through your research.

Try to incorporate music on your group webpage in a way that will please users rather then it being a novelty that quickly wears off.

If you chose not to incorporate music or sound into your web page, make sure that you state the reasons why when posting your logs/discussion results to your web pages.


RESOURCES TO HELP YOU COMPLETE YOUR ASSIGNMENTS

GRAPHICS AND MULTIMEDIA SOFTWARE SITES:
(FREEWARE AND SHAREWARE)

http://www.syspac.com/~jbaldwin/graphics.html

http://www.windows95.com

http://www.shareware.com

http://www.tucows.com

http://www.visionx.com/freeware.htm (freeware links and sources)


GRAPHIC RESOURCES:

http://www.geocities.com/Heartland/Plains/3641/howtos.html
(Go to graphics library and tutorial section)

http://www.geocities.com/SiliconValley/8377/
(Tips to Graphic Design using PSP)

http://people.wiesbaden.netsurf.de/~kikita/mega.htm
(Fonts for Graphic Design)

http://www.webweaverxxi.com/psp40/index.shtml
(Graphic tutorials for PSP)

http://drizzle.stanford.edu/~achille/html/hack1/ banner.cgi?magic03b=Global&font=times&shrink=1&style=copper

http://www.intergalact.com/hp/part2/part2.html
(Step-by-step tutorial on imagemaps)

http://www.ihip.com/
(A very comprehensive Imagemap tutorial)

http://www.webcom.com/~webcom/html/tutor/images.html
(Imagemap design considerations theory)

http://www.gla.ac.uk/Clubs/WebSoc/primer/imagemaps.html
(Client-side imagemap tutorial)

http://www59.metronet.com/dev/ismaps/
(Client-side imagemap tutorial)

http://www.cris.com/~automata/mapsites.shtml


SOUND RESOURCES:

http://207.30.59.98/midi/

http://www.iuma.com/IUMA-2.0/olas/genre/BL_001.html

http://www.emapnet.com/barakad/barakad.html

http://www.tso.cin.ix.net/user/dr/dralston/crescendo.html

http://www.primenet.com/~kennyb/my-songs.htm

http://www.powerup.com.au/~mboyd/

http://www.eeb.ele.tue.nl/midi/index.html

http://www.link-net.com/sounds.htm

One week extension given on this assignment!!!

NEXT WEEKS LESSON WILL BE:
Yes, we realize that some groups have completed the assignment. For that reason, we are letting you know the topic of the NEXT outline will be TABLES, FRAMES AND FORMS. This is not a call to rush out and try to "complete" the forthcoming outline, but if you are caught up and it won't be a strain on your time and you are looking for something to do this week, your group may want to begin research or review BEFORE the Week 6 outline arrives NEXT Monday.


Copyright (c) 1997 Spectrum Virtual University. Reproduction of a single copy by students enrolled in Course 825 "Web Pages That Make A Difference" is permitted.


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