Cybrary Man's Educational Web Sites
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Bridges
Golden Gate Bridge Picture by Cybrary Man

BRIDGE BUILDING COMPETITION

I did a “Lego” bridge building activity with my students. The initial activity was for the students to conduct an inventory of the bridges in our city. One year we were able to have a civil engineer talk to the children and show pictures of bridge construction. I would divide the class up into groups depending on how many sets of Legos I had acquired. (The students wrote letters to businesses asking for their support in getting the Lego sets for our bridge building competition). Each team first had to do research on bridge construction and then come up with a design. Then I would have teams of students working in an assembly line either constructing a bridge or a building. Each team had a specific responsibility in this process.

The children enjoyed competing against the other students in the class.
Useful Links
Bridge Building
The Bridges of LEGO® County


How Bridges Work - Howstuffworks

Structural Engineering Bridge History

The Historic Bridge Foundation

Bridge Research

Civil Engineering - Bridge Construction

Bridge Activity Teacher Lesson Plan

ABCD's Bridge Design Tips for Kids

Bridges - Activity, Projects,


From left: Williamsburg Bridge, Manhattan Bridge and Brooklyn Bridge
Photograph taken by Cybrary Man from the World Trade Center



Roebling's Bridge Division


American Highway Project


Bridge Engineering


Building BIG: Bridges... (PBS)


Cable Stayed Bridge Structures


Moveable Bridges (Google)


Super Bridge


Physics Balsa Bridge Building Contest


Spaghetti Bridge


Geometry of Bridge Construction


Building Big: All About Bridges


Bridge Designer Virtual Laboratory


Bridge Designer - designing trusses

West Point Bridge Design Contest
Forces Lab

Why do bridges ice before the rest of the highway - Howstuffworks

Famous Bridges--Physical Science-Technology lesson plan

The BridgeSite - Links to Bridge Photo Galleries

Bridge Image Galleries (Google)

Bridge of the Month Quiz


Brooklyn Bridge - John Augustus Roebling - Great Buildings Online

Golden Gate Bridge PBS

Golden Gate Bridge Research Library