Are you looking for good examples of science fair projects? Maybe you have left it too late and now you are in a panic. I know that there is help out there, and I'll try and point you in the right direction. You'll have good examples of science fair projects almost instantly.
First let us have a look at what a good science fair project is all about and then we can have a look at your options.
For a science fair project to be a good one at all, you have to follow the scientific method, you may well ask me what the scientific method is, well it consists of the following steps:
You need to do some research to know a little about your topic, enough to formulate the purpose of your science fair project.
With your research you also have to get to know a little about your topic to formulate your hypothesis.
You have to know what the variables are.
Now you have to do your experiment step-by-step, making sure you do everything right and making sure that you have a control.
Then you have to formulate your conclusion and prepare your display according to the rules and in such a way that you impress the judges with your knowledge of doing scientific experiments.
I think by now you are scared stiff, fortunately you do not have to be, there is help available, instantly!