Simple machines pathfinder

  • Elementary Library Services
    Subject Pathfinder

     Simple Machines

    Simple machines include screws, inclined planes, levers, pulleys, wheel and axle and the wedge.
    All machines are based in some way on one or more of the six simple machines.

    Dewey Decimal Call Numbers

    • 531
    • 600
    • 621.8

    Internet Sites

    Keywords for searching the Catalog/OPAC

    • Axles
    • Inclined planes
    • Levers
    • Machinery
    • Pulleys
    • Screws
    • Simple machines
    • Wedge
    • Wheels

    Magazine Articles

    Use the "Primary & Middle School Resources" and select "Primary Search" and then try the keywords listed above.


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    Search the Encyclopedia

    Try the keywords listed above in the search box.

    World Book Encyclopedia On-Line

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    Grolier Online Databases

    need a login & password from home

    Last revised: 6/21/11

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