PBS
Pbs Learning Media: The Bridge Challenge
This interactive activity, from the Web site developed for the PBS series "Building Big," use your knowledge of bridge design to match the right bridge location in a fictitious city.
TeachEngineering
Teach Engineering: Construction Technologies: Construct the Strongest Bridge
In this activity, students will work in pairs to create three simple types of bridges. They will observe quantitatively how the bridges work under load and why engineers use different types of bridges for different places. They also will...