Fourth Grade, Build a Bridge Science Projects (1 result)

Investigate what makes a strong and stable bridge design. Build and test a paper bridge, or use a free online tool to create bridges that can stand during earthquakes, or design trusses (frameworks to support bridges).

Keeping You in Suspens(ion)

Science Fair Project Idea

Scientific Method

Suspension bridges, with their tall towers, long spans, and gracefully curving cables, are beautiful examples of the work of civil engineers. How do the cables and towers carry the load that is on the bridge? Can a suspension bridge carry a greater load than a simple beam bridge? This science project shows you how to find out. Read more

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