PBS Building Big - Forces Lab
Students can learn about squeezing, stretching, bending, sliding and twisting through visual tools that they can manipulate. The authors also provide information on loads, materials, and shapes. "Building Big" analyzes tunnels, bridges, domes, skyscrapers, and dams, and provides fact sheets about famous examples of these projects around the world.
PBS
• Learning Games • Pictures and/or Illustrations
• Middle School Elementary School
Jennifer Carles
