Good science fair project idea?

Make hover shoes! :)

Here’s where you can learn:

http://www.youtube.com/watch?v=40S8G2ZuRpE

I’m not sure how well it works.

TOMATO: FRUIT OR VEGETABLE? Everybody not in the know, that’s a Buffy quote

You could always go with the old standby of two plants given different care. One with great soil, great light, plenty of water…and one not. It’s usually the lamest one there, but hundreds of kids go with it every single year. And it’s easy.

You could go with the good bi carb soda and vinegar volcano.. or you could do flame colours if you were game! you pretty much need different solutions with metals in them Copper Sulfate, Zinc Nitrate etc then you dip a stick into the liquid and put it over a bunsen burner, you can get blues, greens, reds, pinks and oranges its awesome!

My suggestion is a cloud chamber (CC). Some interesting effects can be observed in what was once called a ‘Peanut Butter Jar’ Cloud Chamber. A ‘CC’ creates a fog which will show tracks as ionized particles zip through it. The reason I thought of a CC is 1.) The Large Hadron Collider is making news as it (slowly) goes online in France/Switzerland; and 2.) I made one myself for 8th grade science fair (many years ago.)