O'Callaghan Middle School
Main menu:
Better Searches 2
Research > Researching Websites
Using the Advanced Search
Advanced searches help narrow your searches even further. 
Notice how you can even specify certain places and how many page links you would like.
The results yield only 3 sites, making your research quite easier.
Using Metasearch engines
Metasearches means that you are using multiple search engines to search
many databases simultaneously. These websites can only use keyword
searches. Sorry no boolean operators allowed.
Using the Invisible Web
Other sites called the Invisible web take a deep look into otherwise hidden places for the
most obscure or "difficult-to-find" information. The following are part of this special group:
Using other non-standard sites
These sites are usually used as a last resource, because these are maintained
by individuals or groups and can contain misinformation. They are useful for the general
ideas. However, always check your information against other reputable sites.
Tools for Researching (Page 7)