Information Accessing
                                      
                               Helpful Hints
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   Here are some tips for locating information on the Internet or as some
   folks say, "The World Wide Web".
   
   How to Search using Yahoo or any other search engine.
   
   Search engines allow searching using key words or phrases.  Most are
   case-sensitive, so remember to capitalize a query (search words).  For
   example, when looking up information on the capital of the United
   States, be sure to capitalize the first word of each proper name.  The
   White House or a persons name such as Thomas Jefferson would be
   examples. Not all search engines use the same rules.  Seek the HELP
   section and rules if you have problems with a search using a
   particular search engine.
   
   Connecting two words or phrases using Plus (+) and minus (-) signs may
   well the search engine to identify the information you need.  Boolean
   searching using AND, OR, or NOT terms will also help the search
   engines find your information more readily.  Both of these techniques
   for searching will be defined below.
   
   Quotation Marks " " - Use quotation marks to words or phrases to
   define for the search engine that you looking for those words or
   phrases in documents.  Example: "missions of California"
   
   Plus (+) - Use a plus sign in front of a word to tell the search
   engine you wish to find more than one word or phrase in the documents
   retrieved.  Example:  +Japan +history ( history of Japan).  If you
   type Japan + history, you may only receive information about history
   and not Japan.
   
   Minus (-) - If you use a minus sign in front of a word, the search
   engine will NOT retrieve documents with that word.  Example:  football
   -history, -rules (football, but not rules or history).
   
   Using Boolean Terms - tells the search engine to look for or not look
   for words in documents.  Boolean operators are AND, OR, or NOT.  These
   operators must appear in ALL CAPS with a space on each side.
   
   AND - Use AND to find two or more words in a document.  Example:
   bears, grizzly, AND movie
   
   OR - Use OR to join words together in a search.  Example:  dog, OR
   puppy
   
   AND NOT - Use AND NOT to exclude a word from a search.  Example:
   wolves AND NOT zoo
   
   ( ) - Use parenthese to group portions of Boolean searches together to
   get a more complicated search.  Example:  reptiles AND (alligators OR
   snakes)
   
   
   
    NOTE:  Some sites you visit may allow you to do a search besides
   clicking on hyper text words on the sites home page.  Boolean and plus
   or minus search terms may help you locate the information for you.
   Look for that sites HELP section for searching if you come upon
   trouble searching.
   
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