For Teachers Let's Build a Bridge (lesson plan) A Study of Bridges (lesson plan)  Types of Bridges (lesson plan)  Building Bridges (lesson goals, ppt format) Bridges and Structures (middle school, lesson plan) Forces that act on a bridge (science lesson)  Put your Truss in building bridges (math lesson)  The Iron Bridge and the Industrial Revolution (history, lessons) Pittsburgh Bridges (mini unit) Background: The Physics Behind Famous Bridge Collapses  Background: World Heritage Bridges Contest for Students age 13 through 12th grade  Bridges - Free Presentations in PowerPoint format for K-12 Science  For Kids Games & Kids Sites Galloping Gertie -- Tacoma Narrows Bridge Disaster  Ancient Arch Bridges (ancient Romans)  The Great Builders - Romans  Resources Free Presentations in PowerPoint format for K-12 Science  Video Clips for Science Free Clip Art  All Rights Reserved    Clip Art Credit: Phillip Martin Have a great year!