www.sciencefairs.com
It needs a good set up and a good experiment to win. It also needs to look nice.
a further in further investigation for science fair is that you look deeper into projects what's different than what you put in your investigation
your look back at something
Good science fair projects could fall under a number of categories, including environmental science, astronomy, chemistry, and cooking/food science. For example, you could look at how light intensity from stars changes with distance.
Sciencebuddies.com has some interesting science fair ideas that are reasonably priced. You may also want to look at ehow.com.
A good last minute science fair project for a 7th grader would be to make a volcano. Use vinegar and baking soda to put in the crater. This will bubble up and make it look like lava and smoke is coming out of the volcano.
Take a look in your science book. In the back of chapters there is often ideas.
Look at the rubric. It will most likely tell you
you look in books and research on the computer
For a middle school aged child, you can find some excellent science fair solar system projects online. A great site to look for ideas is sciencebuddies.org. Look under the "Project Ideas" tab on that website.
Class pets are good for science. You can look at the cage and see what it eats and how it survives.
Ask anyone you know for ideas and sit down and think or you can look on the Internet and a great website is www.all-science-fair-projects.com/ Hope I'd helped you with your science fair project and have a fun time. :):): P.S. Have fun and Play Safe:):) <3