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4th Grade Science Fair Project Ideas Using Eggs
Asking questions is a great way to come up with fourth grade project ideas. Questions like: Why are eggs different colors? How are brown eggs and white eggs different? Why don't the eggs break when a mother bird sits on them? If you're having trouble coming up with a 4th grade science fair project, here are a few simple ideas for basic experiments involving eggs.
How Strong Are Eggs? Why?
Spinning Eggs For this experiment you will need some raw eggs and a hardboiled egg. Place the eggs gently on a flat, hard surface and spin them. Use your finger to try and stop the eggs. The hard boiled egg will stop right away, while the uncooked eggs keep spinning. Why does this occur?
Create A Bouncing EggTo create a bouncing egg, simply soak an egg in vinegar for one to three days. Drop it, and it will bounce! You can perform moderations on this experiment, such as asking questions such as:Does varying the soaking time affect the bounce? Does white vinegar work differently from apple cider vinegar? Why does vinegar cause eggs to bounce? Science fair projects with eggs are fun, easy and inexpensive. With a little creativity you can come up with the perfect experiment that's enjoyable and educational for your 4th grade science fair projects.
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