ΣΕΦΝΙΚΕ ΚΑΙ ΕΡΓΑΛΕΙΑ ΒΙΒΛΙΟΓΡΑΥΙΚΗ ΕΡΓΑΙΑ A’ ΛΤΚΕΙΟΤ 2012
Αναζότηςη Πληροφοριών Ειςαγωγό Βιβλιογραφύασ ςτο Word
Διαγρϊμματα
Γραφόματα
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Types of Search Engines
•Search Engines
• Google • Bing •Metasearch Engines • Metacrawler • Webcrawler •Directories • Yahoo • Open Directory
(AOL)
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Google Search
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Google Search Tips
Specific keywords: Use specific keywords to describe exactly what you're looking for.
For example:
o o o Try 19th century chairs instead of old furniture. Use digital camera reviews instead of electronics. Watch for words with more than one meaning.
If you're looking for information on modelling, make sure you specify fashion modelling or clay modelling or mathematical modelling.
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Google Search Tips
Requiring or Excluding words: Know when to require or exclude words. You can indicate words that must be in each search result or words that cannot be in each search result:
To require words, type + (plus) in front of each word that must be in the
search results. If you want to see pages about health issues surrounding blackberries, and you mean the BlackBerry hand-held device, search for blackberry health +device.
To exclude words, type - (hyphen or dash for minus) in front of each word
that cannot be in the search results. If you want to see pages about health issues around blackberries with no mention of the hand-held device, search for blackberries health device.
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Google Search Tips
Exact phrases: Know how and when to search for exact phrases.
To search for an exact phrase, put quotation marks around two or more
words.
For example, a search for "to be or not to be" returns only results
containing the exact phrase inside the quotation marks.
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Google Search Tips
Simultaneous multiple searching: Know how to perform multiple searches simultaneously.
If you're equally interested in two or more...
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