What are some great science experiment ideas for a school project?

[lightbender]

Hi,
I need a good, challenging science experiment.
My teacher wants a great science experiment out of me.
Please help!
Thank you!

 

[berkeman]

Hi,
I need a good, challenging science experiment.
My teacher wants a great science experiment out of me.
Please help!
Thank you!

What grade? Try checking out the Intel Science & Engineering Competition information pages. They list the science fair projects that have been submitted over the years. There's some pretty great ideas in there...

Let us know what you find.