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Think Like A Librarian
 

Think Like A Librarian

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This is a slideshow for Month 4 of the Metronet Information Literacy Initiative. In this Month we're introducing database searching to participants.

This is a slideshow for Month 4 of the Metronet Information Literacy Initiative. In this Month we're introducing database searching to participants.

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    Think Like A Librarian Think Like A Librarian Presentation Transcript

    • Think like a librarian
      Database tips & tricks
      MILI 2009
      LeAnn Suchy, Metronet
      leann@metronet.lib.mn.us
      http://www.flickr.com/photos/fabi_k/3546466770/
    • Visible versus Invisible Web
      “Visible Web” (often called “Surface Web”)
      Stuff you find via search engines like Google, Yahoo, Bing, etc.
      “Invisible Web” (often called “Hidden Web” or “Deep Web”)
      Things not searchable by regular search engines
      Subscription databases
    • Visible Web
      Last year Google indexed its trillionth webpage (1 trillion unique URLs)
      Google has indexed about half of the Visible Web
      Results are relevancy ranked
      Over 200 factors determine relevancy
      Popularity is a large factor
      Hits a page gets is another factor
    • Invisible Web
      Invisible Web is anywhere from 100 to 500 times bigger than the Visible Web (or even bigger?)
      Search engines like Google can’t index the Invisible Web because:
      Items found via a query
      Passwords
    • Invisible Web is important
      Search engine relevancy rankings for Visible Web sometimes aren’t all that relevant
      Some tools to help navigate Visible Web to find better resources:
      Librarians Internet Index: http://lii.org/
      Infomine: http://infomine.ucr.edu/
      More for higher ed, but might be helpful
      Invisible Web is way larger than Visible Web and has a lot more credible sources
    • How do I find Invisible Web?
      Think DATABASES
      Database through the government, libraries and state of MN
      Databases through your school
      Today we’re focusing on: ELM databases (ELM = Electronic Library for MN)
    • ELM - http://www.elm4you.org/
    • Searchasaurus
    • Kids Search
    • InfoTrac Junior Edition
    • InfoTrac Senior Edition
    • ¡Informe!
    • Britannica Online
    • ProQuest Newsstand Complete
    • CAMIO
    • Many more
      Over 50 ELM databases
      More databases available through your school, so talk to your media specialist
      And now, think like a librarian…
    • Before recommending, explore
      Ask these questions of the database:
      What type of content is provided?
      How many publications are included? Years?
      How frequently is it updated?
      What navigational tools are provided?
      Are there tutorials? A help section? Search tips?
      How are search results displayed?
      Can I save, email or print articles? RSS feeds?
      Which students would best be served by this?
      These questions and more are on Database Exploration Checklist
    • Before recommending, explore
    • Detailed Search
    • Search like a librarian
    • Search results
    • Subject versus Keyword
    • Limiting to type of file
    • Individual record
    • Between now and our meeting
      Check out the information under Month 4 in the wiki, including the Database Exploration Checklist worksheet
      Go into the ELM databases (or databases linked from your school library) and use the worksheet to analyze a couple databases
      Blog about your experiences using the databases
      When we meet in-person: Be ready to tell us about databases you think might be helpful for you and/or your students