What are interesting topics for 7th grade science projects?
What are some good 4th grade science projects?
What are some good 6th grade science projects?
What are some good 8th grade science fair project ideas?
What are some good science projects using hydrogen?
What are some unique sixth grade science projects using helium?
What is a good science project that kids can perform with balloons?
A common, but educational project would be making a battery out of a potato. Other projects include making variously shaped paper airplanes and seeing which fly better and why.
Some include bubbles (experiments in water tension), or the soap-powered boat (again, water tension changed by soap). Or you could do something with density (water and oil). Simple and easy!
A cool and esy one that is very visual is to show the magnetic lines of a bar and a horseshoe magnet. You put the magents under a peice of white paper and then sprinke iron filling on top and then you see the magnetic lines.
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