Bridges and Bridge Types

Start with bridge vocabulary

The bridge review slide set is a useful starting point for the words used in this collection. It introduces span as the distance between bridge supports and includes abutment among its important terms. Read through the terms before moving on to the slide set about bridge types.

That slide set describes a beam bridge as a flat bridge supported at its ends. It also introduces truss bridges. As you read, look for the words you met in the review and think about how they help describe each bridge.

Explore forces and connections

The note Forces on Bridges introduces tension as a stretching force and compression as a squeezing force. Read it alongside the slide sets to connect the language of forces with your study of bridges.

The Bridge Unit mind maps bring together arch, truss and suspension bridges with ideas such as gravity, push and pull, and bridge building. Use a map to see those connections, then return to the note to review the force terms.

Practice with the resources

There are no quizzes on this page, but you can use a mind map to test your recall. Cover part of a map, try to remember a connected idea, and then check it against the resource. With a free account, you can also make your own quiz and save its scores.

Overcoming Earth's Obstacles is another mind map that lists bridge types alongside tunnels. The page also includes flashcards if you want another format to explore.

Connect with the wider unit

Bridge supports and the forces in the note offer a way to connect this topic with the wider unit. Move between a bridge type in the slide set and a force in the note, using the mind maps to organize what you have studied. Choose a mind map and follow a connection that interests you.