Using the World Wide Web
More Web Concepts
Click Next to learn about Search Engines, Directories, and
Evaluating Web Sites.
Search Engines
When you enter your search in a search engine, it searches
within its own database of web pages for the keywords you
enter, wherever they appear on a web page.
Subject directories are collections of websites that people
have selected and organized into broad subject areas.
Evaluating Web Sites
Since there isn't always a review process for the public Web,
you will need to carefully evaluate the quality of the material
you find.