TeachEngineering
Teach Engineering: Straw Bridges
Working as engineering teams, students design and create model beam bridges using plastic drinking straws and tape as their construction materials. Their goal is to build the strongest bridge with a truss pattern of their own design,...
PBS
Pbs: Who Builds Big
Who Builds Big? Learn about careers in engineering and architecture. Scroll to the bottom for more links in this PBS series to find about individuals who build bridges, domes, skyscrapers, dams, and tunnels.
TeachEngineering
Teach Engineering: Bridge Types: Tensile & Compressive Forces
Students explore how tension and compression forces act on three different bridge types. Using sponges, cardboard and string, they create models of beam, arch and suspension bridges and apply forces to understand how they disperse or...
Yale University
Yale New Haven Teachers Institute: The Physics of Bridges
Introduce learners to physics concepts that engineers use when building a bridge. This curriculum unit includes concepts such as Newton's Third Law, stress on a material, vibration, and resonance. Unit includes lectures, lab activities,...
Library of Congress
Loc: America's Story: The Brooklyn Bridge
The history of the Brooklyn Bridge is an interesting story from our early days. Go to this site and learn who built it, how it was built, and many more facts. Some original pictures are included.
TeachEngineering
Teach Engineering: Bridging the Gaps
Students are presented with a brief history of bridges as they learn about the three main bridge types: beam, arch and suspension. They are introduced to two natural forces - tension and compression - common to all bridges and...
Tech4Learning
Pics4 Learning: Images for Education: Bridges
A large collection of beautiful photos of various bridges from around the world! A visual reference for teachers and students. Browse through the examples, then click to enlarge.
The Tech Interactive
The Tech Museum of Innovation: Bridging the Gap [Pdf]
Can your team build the appropriate bridge to fit the needs of various terrains? In this lesson, students will build an assigned bridge in order to increase knowledge of various types of bridges. Students will then engage in a design...
Other
University of Cincinnati: Project Step: Build a Bridge
In this two-period lesson, young scholars work in teams to focus on the real-world application of bridge design and construction based on capacity, cost, and aesthetics.
PBS
Pbs Building Big: The Skyscraper Challenge
A site for all users interested in the engineering behind the building. Site engages users in a job that requires them to investigate troubled buildings and then figure out how to fix them.
TeachEngineering
Teach Engineering: Natural Frequency and Buildings
Students learn about frequency and period, particularly natural frequency using springs. They learn that the natural frequency of a system depends on two things: the stiffness and mass of the system. Students see how the natural...
Other
Nbi National Bridge Inventory Database Search Form
NBI National Bridge Inventory Database search form from Nationalbridges.com allows one to enter the information related to a specific rail line in order to acquire related bridge information.
Other
Sprk: Sphero Bridge Stem Challenge [Pdf]
SPRK STEM challenges are fun, interactive activities that challenge students to use creativity and team-work to move through simple steps of the design process in order to build Sphero-based creations. In this challenge students will...
Cornell University
Cornell University: Cornell Center for Materials Research: The Physics of Bridges [Pdf]
Students incorporate their knowledge of civil engineering and physics principles as they design and build a bridge within certain parameters while choosing their own materials.
Next.cc
Next: Bridge Design
Investigate the three basic bridge spans by engaging in the activities provided. Includes links to explore related sites pertaining to bridge design.
National Endowment for the Humanities
Neh: Edsit Ement: Xerxes' Bridges Over the Hellespont
Xerxes used hundreds of ships to create two bridges over the Hellespont. This interactive activity walks students through the stages of the construction.
Other
Whiting School of Engineering: Spaghetti Bridge
An engineering project where students construct a bridge from spaghetti and glue. Site includes guidelines, pictures, and movies of previous projects.
Other
Bsi Education: Bridges and Tunnels
The Applied Science resource consists of practical activities that demonstrate the importance of standard procedures in scientific work. Students examine bridges and tunnels through a variety of activities.
Calisphere: University of California Libraries
Calisphere: Great Depression: Building Bridges, Dams, Power Plants
Primary source material on California during the Great Depression and how unemployment affected the building of the infrastructure including bridges, dams and power plants.
Science Buddies
Science Buddies: The Effect of Bridge Design on Weight Bearing Capacity
This Science Buddies project asks that you identify different kinds of bridges, discover why they are built as they are, and then build three different bridges of your own out of balsa wood. See which one you think can bear the heaviest...
Science Buddies
Science Buddies: Build the Best Paper Bridge
Find out what makes a bridge strong in this fun activity as you build simple bridges with paper and test to see how much weight they can hold.
Other
University of Bristol: Tacoma Narrows Bridge Disaster
The Tacoma Narrows Bridge disaster was caused by wind vibrations. Wind in a valley spanned by the Tacoma Narrows Bridge causes the bridge to vibrate so much it collapsed. Shows pictures of the bridge as it is collapsing.
PBS
Pbs: The Bridge Challenge
This site from PBS is for any user wanting test their engineering skills. Take a trip to Craggy Rock and help their growing community decide on four new bridges.
Merriam-Webster
Merriam Webster: Dictionary Illustration: Types of Bridges
Labeled illustration of five types of bridges: beam bridge, truss bridge, arch bridge, suspension bridge, and cable-stayed bridge.
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