World Book Kids, linked under "Homework Help" on TEL4U.org, contains a helpful section on Science Projects.
If you have elementary school students who are interested in learning about science, this would be a great page to check out.
Learn how to grow a crystal, make a fire mountian, or test your own breathing rate!
Additionally, there is a helpful guide on "How to Do a Science Project!"
Watch theshort video below from the "How Can TEL Help" series to learn how to help elementary schoolers get ideas for science projects!