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Elementary School - Grades 4-6
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P=Project E=Experiment
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Find out if more gravel or sand makes a concrete mixture stronger.
[E]
[E]
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Middle School - Grades 7-9
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P=Project E=Experiment
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What reinforcement material makes concrete strongest?
[P]
Test why using rebar in reinforced concrete is staggered for freeway bridge construction and if contact surface area affects bridge strength.
[E]
Which size of the sand particles used to make bricks would be the strongest?
[P]
Building better concrete blocks with plastic
[E]
The effect of varying types of sand used in concrete on its strength
[P]
The Effects of Nonbiodegradable Plastic on Concrete Cracking
[E]
What Is the Effect of Cement Ratio on Concrete Strength?
[E]
[E]
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High School - Grades 10-12
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P=Project E=Experiment
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How does the amount of sand and steel affect the strength of concrete blocks?
[P]
[P]
Torsional Fracture Strength Tests of Sulfur Concrete
[E]
The effects that subgrades and vapor barriers have on concrete moisture emissions; in order to study vapor pressures, which will allow us to observe the limitations of moisture testing equipment including calcium chloride testing kits.
[E]
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Useful Links
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R=Resource
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Science Fair Projects Resources
[R]
Engineering Resources
[R]
Aviation Resources
[R]
Citation Guides, Style Manuals, Reference
[R]
Safety Resources
[R]
[R]
Engineering Science Fair Books
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