
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, youll practice navigating around a Web site; in the second part, youll use a search engine to find information on a particular topic.
Part I. Explore a Web Site
Part II. Search the World Wide Web
Choose one of the sites listed below.
American Medical Association Health Insight
Centers for Disease Control and Prevention
Part II. Search the World Wide Web
Choose a specific topic to investigatefor 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 Magellan
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, its 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.
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