| A WebQuest About Evaluating Web Sites |
For 9-12 Graders
Introduction | Task | Resources | Process | Evaluation | Conclusion
Introduction
If you are like most students,
you are relying heavily on resources from the Web for your research. Not
all Web resources are created equal. If fact, there are great variations
in the quality of the resources you access. The rule of thumb is "when
in doubt, doubt." When you carefully select your resources, when you understand
their strengths and limits, you create better products.
The Task
You will be working in groups
of four to evaluate a group of Web pages on the topic of tobacco and smoking,
or cloning or another topic of your teacher's choice. Each of you will
be examining sites from a different perspective. You will be ranking the
sites and comparing your rankings with the rest of the class.
Resources
You will each be responsible for completing an evaluation chart, focusing on the perspective you assume within your group.
Your teacher will select five of the following Web sites from one of these two controversial areas for you to evaluate:
Smoking and tobacco sites:
Cloning sites:
- American Nonsmokers' Rights Foundation http://www.no-smoke.org/
- R.J. Reynolds: Tobacco Issues http://www.rjrt.com/pages/TIframeset.html
- American Lung Association (Tobacco Control section) http://www.lungusa.org/
- Smoking from all Sides http://www.cs.brown.edu/~lsh/smoking.html
- Tobacco or Health (World Health Organization) http://www.who.int/toh/
- Tobacco Industry Information http://www.gate.net/~jcannon/tobacco.html
- Smoking Use Among Teens http://informatics.dent.umich.edu/health/service/teenhealth/teensmoking/index.html
- Smoking and Cancer http://www.oncolink.com/causeprevent/smoking/
- Clones-R-Us http://www.d-b.net/dti/
- Scientific American Explorations: A Clone in Sheep's Clothing http://www.sciam.com/explorations/030397clone/030397beards.html
- I Can Do That! Cloning http://www.eurekascience.com/ICanDoThat/cloning.htm
- Australian Gene Ethics Network http://www.zero.com.au/agen/
- Human Cloning Foundation http://www.humancloning.org/
- Should Human Cloning Be Banned http://www.hotwired.com/synapse/braintennis/97/37/index0a.html
- Conceiving a Clone (ThinkQuest) http://library.advanced.org/24355/
- Cloning: are Humans Next? http://www.worldbook.com/fun/bth/cloning/html/cloning.html
The Process
1. Content specialist:2. Authority/Credibility specialist:
- Does the site cover the topic comprehensively? Accurately?
- Can you understand what is being said? Is it written above or below your level of understanding?
- What is unique about this site? Does it offer something others do not?
- Are the links well-chosen? sufficient?
- Currency: Can you tell: the date the information was created? the publication date? the date the material was last revised? Are these dates meaningful in terms of the subject matter?
- Would you get better information in a book? an encyclopedia?
- Would you include this site in your bibliography?
3. Bias/purpose specialist:
- Who is responsible for this site?
- What are his/her credentials?
- Have the authors of the site cited their own sources?
- What is the domain name? Does it end in .com, .gov, .edu? Is that a meaningful clue in evaluating the site? (You can't always judge a web page by its suffix. Some commercial sites provide solid information. Some university sites offer less-than-serious personal pages to graduate students.)
- Would you include this site in your bibliography?
4. Usability/design specialist
- Why was this site created? Is it a personal, commercial, government or organization site?
- Is there any bias? Is only one side of the argument presented? Is there a hidden message? Is it trying to persuade you or change your opinion? Is the bias useful to you in some way?
- Can you distinguish facts from opinion?
- Would you include this site in your bibliography?
- Is the site easy to navigate (user-friendly)?
- Is there a well-labeled contents area?
- Do all the design elements (graphics, art, buttons, etc.) enhance the message of the site? Is there consistency in the basic formats of each page?
- Are there any errors in spelling or grammar?
- Do the pages appear clean, uncluttered?
- Do the links on the site work?
- Would you include this site in your bibliography?
Evaluation
You will be evaluated on your
group work, your completed organizer, and your participation in large group
discussion using this rubric.
Make sure your group is able to defend its choices in the discussion ranking
the sites.
Conclusion
You will find yourself using
the Internet for information. The Internet is only one of a variety of
information options. Remember that journals, books, videos and other sources
are available as well. Evaluating information is a skill you will be using
throughout your lifetime.