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Help your fourth grade scientist practice measurement, and make a scrumptious, healthy summer cheesecake in the process!

Kids will conduct a cool limewater carbon dioxide test that can be performed with common household materials to learn about the chemistry of this common gas.

Science fair project which simulates the global conveyor belts on a small scale, and observes the effects of wind, density and temperature on water movement.

Make sourdough bread...and learn some colonial history and modern science in the process!

This science fair project idea develops an understanding through experimentation of which shapes are the most structurally strong.