Recent Changes

Thursday, February 22

  1. page Earthquakes! edited ... You may not tape your structure to the earthquake machine. Resources https://ed.ted.com/les…
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    You may not tape your structure to the earthquake machine.
    Resources
    https://ed.ted.com/lessons/why-do-buildings-fall-in-earthquakes-vicki-v-may
    http://www.commonfloor.com/guide/make-your-home-earthquake-proof-421.html
    http://www.weatherwizkids.com/weather-earthquake.htm
    (view changes)
    7:22 am
  2. page Earthquakes! edited ... http://science.howstuffworks.com/skyscraper.htm/printable http://www.pbs.org/wgbh/buildingbig…
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    http://science.howstuffworks.com/skyscraper.htm/printable
    http://www.pbs.org/wgbh/buildingbig/skyscraper/wind.html
    The Right Technology for Retrofit and Construction
    Exploratorium: Life Along the Faultline: Buidling for the Big One: Page 1
    http://dsc.discovery.com/guides/planetearth/earthquake/interactive/interactive.html

    (view changes)
    7:21 am
  3. page Earthquakes! edited ... Building Safer Structures Quake: Hazards & Preparedness http://dsc.discovery.com/guides…
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    Building Safer Structures
    Quake: Hazards & Preparedness
    http://dsc.discovery.com/guides/planetearth/earthquake/interactive/interactive.html
    http://www.exploratorium.edu/faultline/damage/building.html
    {http://sage2014.wikispaces.com/page/edit/PicExportError} *http://www.pbs.org/wnet/savageearth/earthquakes/html/sidebar3.html
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    7:20 am
  4. page Earthquakes! edited ... Building Safer Structures Quake: Hazards & Preparedness : Life Along the Faultline: Bui…
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    Building Safer Structures
    Quake: Hazards & Preparedness
    : Life Along the Faultline: Buidling for the Big One: Page 1
    http://dsc.discovery.com/guides/planetearth/earthquake/interactive/interactive.html
    http://www.exploratorium.edu/faultline/damage/building.html
    ...
    http://science.howstuffworks.com/skyscraper.htm/printable
    http://www.pbs.org/wgbh/buildingbig/skyscraper/wind.html
    PreparednessBuilding Earthquake Safe StructuresTheThe Right Technology
    Exploratorium: Life Along the Faultline: Buidling for the Big One: Page 1
    http://dsc.discovery.com/guides/planetearth/earthquake/interactive/interactive.html
    (view changes)
    7:16 am
  5. page Earthquakes! edited ... Building Safer Structures Quake: Hazards & Preparedness The Right Technology for Retrof…
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    Building Safer Structures
    Quake: Hazards & Preparedness
    The Right Technology for Retrofit and ConstructionExploratorium:: Life Along
    http://dsc.discovery.com/guides/planetearth/earthquake/interactive/interactive.html
    http://www.exploratorium.edu/faultline/damage/building.html
    (view changes)
    7:15 am
  6. page Earthquakes! edited ... http://www.eduweb.com/portfolio/bridgetoclassroom/engineeringfor.html Building Safer Structur…
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    http://www.eduweb.com/portfolio/bridgetoclassroom/engineeringfor.html
    Building Safer Structures
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    Hazards & PreparednessBuilding Earthquake Safe StructuresPreparedness
    The Right Technology for Retrofit and ConstructionExploratorium: Life Along the Faultline: Buidling for the Big One: Page 1
    http://dsc.discovery.com/guides/planetearth/earthquake/interactive/interactive.html
    (view changes)
    7:14 am
  7. page Earthquakes! edited ... http://inhabitat.com/wooden-house-can-withstand-severe-earthquakes/ http://www.eduweb.com/por…
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    http://inhabitat.com/wooden-house-can-withstand-severe-earthquakes/
    http://www.eduweb.com/portfolio/bridgetoclassroom/engineeringfor.html
    Building Safer Structuressteel buildings, hurricane and earthquake, prefabricatedQuake:Structures
    Quake:
    Hazards &
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    Earthquake Safe StructuresTheStructures
    The
    Right Technology
    http://dsc.discovery.com/guides/planetearth/earthquake/interactive/interactive.html
    http://www.exploratorium.edu/faultline/damage/building.html
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    http://science.howstuffworks.com/skyscraper.htm/printable
    http://www.pbs.org/wgbh/buildingbig/skyscraper/wind.html
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    Retrofit and ConstructionExploratorium:Construction
    Exploratorium:
    Life Along
    http://dsc.discovery.com/guides/planetearth/earthquake/interactive/interactive.html
    (view changes)
    7:14 am
  8. page Earthquakes! edited ... http://inhabitat.com/wooden-house-can-withstand-severe-earthquakes/ http://www.eduweb.com/por…
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    http://inhabitat.com/wooden-house-can-withstand-severe-earthquakes/
    http://www.eduweb.com/portfolio/bridgetoclassroom/engineeringfor.html
    Earthquake Exercises for Schools: Designing Structures To Perform Well During an EarthquakeBuildingBuilding Safer Structuressteel
    http://dsc.discovery.com/guides/planetearth/earthquake/interactive/interactive.html
    http://www.exploratorium.edu/faultline/damage/building.html
    (view changes)
    7:12 am

Wednesday, May 21

  1. page Geodesic Dome edited {http://www.pbs.org/wgbh/buildingbig/images/one_px.gif} {http://www.pbs.org/wgbh/buildingbig/e…
    {http://www.pbs.org/wgbh/buildingbig/images/one_px.gif}
    {http://www.pbs.org/wgbh/buildingbig/educator/images/header/activitygeodesic.gif} Activity: Geodesic Dome
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    Educator Ideas
    What's the strongest dome you can build out of newspaper?
    A geodesic dome is a dome formed by joining triangles together. You can build a giant geodesic dome out of newspaper. First, gather some friends or family members to help you.
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    • masking tape
    • measuring tape
    • markers, glitter, beads, and glue for decorating
    Make a Prediction
    Predict how many magazines you thinkwhat type of triangles will form your newspaper dome will be able to support.and how many of each..
    Try It Out
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    from one corner. 1.corner.1. Stack three
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    65 tubes.
    {http://www.pbs.org/wgbh/buildingbig/educator/images/spot/activitygeodesicmaterials.gif}

    {http://www.pbs.org/wgbh/buildingbig/educator/images/spot/activitygeodesicmaterials.gif}
    Illustration of
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    large geodesic dome. 2.dome.2. Now cut
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    more shorts. Decorate the tubes if you like.
    {http://www.pbs.org/wgbh/buildingbig/educator/images/spot/activitygeodesic1.gif} Illustration
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    ring of straws. 3.straws.3. First, tape
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    the dome.
    {http://www.pbs.org/wgbh/buildingbig/educator/images/spot/activitygeodesic2.gif}

    {http://www.pbs.org/wgbh/buildingbig/educator/images/spot/activitygeodesic2.gif}
    Illustration of
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    attached at vertices. 4.vertices.4. Tape a
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    as shown.
    {http://www.pbs.org/wgbh/buildingbig/educator/images/spot/activitygeodesic3.gif}

    {http://www.pbs.org/wgbh/buildingbig/educator/images/spot/activitygeodesic3.gif}
    Illustration of
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    form bracing triangles. 5.triangles.5. Tape the
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    way around.
    {http://www.pbs.org/wgbh/buildingbig/educator/images/spot/activitygeodesic4.gif}

    {http://www.pbs.org/wgbh/buildingbig/educator/images/spot/activitygeodesic4.gif}
    Illustration of
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    of bracing triangles. 6.triangles.6. Connect the
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    curving inward.)
    {http://www.pbs.org/wgbh/buildingbig/educator/images/spot/activitygeodesic5.gif}

    {http://www.pbs.org/wgbh/buildingbig/educator/images/spot/activitygeodesic5.gif}
    Illustration of
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    longs and shorts. 7.shorts.7. At each
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    new triangles.
    {http://www.pbs.org/wgbh/buildingbig/educator/images/spot/activitygeodesic6.gif}

    {http://www.pbs.org/wgbh/buildingbig/educator/images/spot/activitygeodesic6.gif}
    Illustration of
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    level of bracing. 8.bracing.8. Connect the
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    of longs.
    {http://www.pbs.org/wgbh/buildingbig/educator/images/spot/activitygeodesic7.gif}

    {http://www.pbs.org/wgbh/buildingbig/educator/images/spot/activitygeodesic7.gif}
    Illustration of completed straws construction. 9.construction.9. Finally, add
    Explain It
    How strong is your dome? Did the results surprise you? Why or why not? WhatWhat was the
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    the dome?
    What type of triangleform your dome? How many of each?

    Build on It If there is Time:
    How could you make your dome stronger without interrupting the space underneath it? Make a prediction and test it.
    {http://www.pbs.org/wgbh/buildingbig/images/one_px.gif}
    (view changes)
    8:44 am

Thursday, May 1

  1. page Earthquakes! edited ... 2. Search the Internet for information that could assist you in your project. You may use the …
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    2. Search the Internet for information that could assist you in your project. You may use the websites listed in the RESOURCES or you can conduct your own search. You should try to find websites that provide information on building structures that are able to withstand earthquakes or other natural disasters. Search for ideas that will help you engineer and design your structure.
    Special Note:
    You must provide the name(s) or URL's of the websites that you visited in your final presentation. DuringDuring your presentation
    ...
    at least 40 cm.8 inches. above the
    4. You may make a one-time purchase for the materials needed for your structure. You must complete a purchase order for the materials you need. Your total budget for all materials is $4,875.00. You may not exceed your budget.
    5. Begin construction of your structure. You are responsible for storage of your structure and materials. Be careful not to waste or unnecessarily damage your materials. Clean up your area when finished.
    (view changes)
    8:18 am

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