Fit and Well

Internet Activity 1

Explore a Web Site and Use a Search Engine

The World Wide Web can be an important source of up-to-date wellness information. In the first part of this activity, you’ll practice navigating around a Web site; in the second part, you’ll use a search engine to find information on a particular topic.

Part I. Explore a Web Site
Part II. Search the World Wide Web


Part I. Explore a Web Site

Choose one of the sites listed below.

American Medical Association Health Insight

Centers for Disease Control and Prevention

Healthfinder

National Institutes of Health

National Library of Medicine Medline Plus

U.S. Consumer Gateway—Health

Site chosen (URL)

The home page of the site should have a menu of the information available at the site. Choose two items to explore. Click on each one in turn, and briefly describe what you find. (You may need to familiarize yourself with the navigation commands of your Web browser: Look for buttons labeled forward/next and backward/previous. In addition, most Web pages have a home button linking them to the home page of the site.)

1. Menu item

Description

2. Menu item

Description

Check the Web site you’ve chosen for the following other features:

Does the Web site have links to other sites?

About how extensive is the list of links?

Is it organized in an easy-to-use fashion?

Does the site have an index, a contents, or search capability?

If so, is it easy to use?

Does the site give a "last modified" date? If so, note it below.

Are there any other indications of currency, such as an "in the news," "what’s new," or "late-breaking information" section?

Is there a mission statement or an "about us" section that tells more about the sponsor(s) of the site?

Are there any indications of potential bias?

How would you rate the overall reliability of the site?

Is there an e-mail address for a contact person? If so, note it below:

Choose one topic and follow a series of links to the most specific level. For example, at the Healthfinder site, you can click in turn on Prevention and Self-Care, Healthy Living, Nutrition, and, finally, the Food Guide Pyramid.

Topic

Brief description of the most specific level of information:

Are you still on a page affiliated with the site you started with?

Does the first part of your current URL match that of the home page of the original site?

Current URL

If not, can you determine what organization or agency sponsors or maintains the current site?

Finally, what are your overall impressions of the site?

Did it provide helpful, reliable information?

Was it easy and enjoyable to use?

What improvements would you recommend for the site?


Your Name
Your Email Address
Professor Email Address

 

Part II. Search the World Wide Web

Choose a specific topic to investigate—for example, skin cancer prevention, bulimia, home HIV or hepatitis tests, or binge drinking by college students. Use the search engine that accompanies your browser or one of the search engines or directories listed below:

AltaVista

Excite

Hotbot

Infoseek

LookSmart

Lycos

Magellan

Northern Light

Snap

WebCrawler

Yahoo!

To use the search engine, you may need to enter key words or navigate through a series of increasingly specific directories; some search engines offer both key word and directory searches. The search engine will return a list of sites (with hyperlinks) that match your search parameters, often with a brief description of each site.

When you are searching, it’s best to make your searches as specific as possible. Searching for key words like "fitness" or "cancer" will yield millions of matches. You are better off searching with more specific phrases—"in-line skating" or "breast cancer treatments," for example. If the search engine has a help section, take a look at it. Different search engines have different rules for how best to enter key words. For example, you may need to enclose phrases in quotation marks or put plus or minus signs in front of words to obtain an appropriate result.

Search engine in use

Topic chosen:

Once you’ve completed your search, choose two of the sites to investigate. Write a brief description of each one; include your evaluation of the site’s reliability, currency, and usefulness.

1. URL

Sponsor

Description of site:

Does the site seem reliable?

Why or why not?

Does the site seem current?

Why or why not?

Is the site easy to use and helpful?

Why or why not?

 

2. URL

Sponsor

Description of site:

Does the site seem reliable?

Why or why not?

Does the site seem current?

Why or why not?

Is the site easy to use and helpful?

Why or why not?

 


Your Name
Your Email Address
Professor Email Address

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