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OverviewFor ages 9 to 12 years. Build bridges of your design -- from the 'workhorse' truss-beam bridge to the dazzling suspension bridge. Use bridge-building basics, and, along the way, discover how science and creativity come together in the creation of those weight-bearing wonders -- bridges. Choose the best bridge design for different sites. Make decisions about cost, safety, materials, and the environment. Build and innovate using available materials. Test your construction for function and load. Full Product DetailsAuthor: Carol A. Johmann , Elizabeth J. Rieth , Michael KlinePublisher: Williamson Publishing Co Imprint: Williamson Publishing Co Dimensions: Width: 25.50cm , Height: 1.00cm , Length: 25.50cm Weight: 0.320kg ISBN: 9781885593306ISBN 10: 1885593309 Pages: 96 Publication Date: 01 October 1999 Recommended Age: 8-10 Audience: Children/juvenile , Primary & secondary/elementary & high school , Children / Juvenile , Primary Format: Paperback Publisher's Status: Active Availability: In Print ![]() This item will be ordered in for you from one of our suppliers. Upon receipt, we will promptly dispatch it out to you. For in store availability, please contact us. Table of ContentsReviews- An upbeat blend of science, history, and how-to instructions that will delight children and educators alike. Author InformationCarol A Johmann and Elizabeth J Rieth Tab Content 6Author Website:Countries AvailableAll regions |