Google's Advanced Search allows you to be more specific. Be sure to use turn on the SafeSearch filter Google Advanced Search
Turn on the safe search filter here too! Google Images Advanced Search
Understand Web Searching: "Boolify makes it easier for students to understand their web search by illustrating the logic of their search, and by showing them how each change to their search instantly changes their results." "Search results are presented through Google's "Safe Search STRICT" technology." Boolian Searching
JerseyClicks is New Jersey's statewide portal that features federated searching of the statewide full-text databases offered by the New Jersey State Library, the New Jersey Network, and funds from the Library Services and Technology Act. Jersey Clicks
StudyBuddy.com
Kidsclick -- Web Search for Kids by Librarians
MSN Encarta
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