Cartoons showing how to do hundreds of weird and wonderful things. All experiments from cartoonist and scientist Tim Hunkin.

Collection of ideas ranked according to difficulty.

Fun and sometimes edible science projects for kids.

A number of ideas for easy science projects for children. Includes many topics.

Science experiments and activities that explore the sense of touch, taste, smell, sight, and hearing.

Includes an experiment entitled "What Stores Energy Best?" and an activity entitled "Make A Pizza Box Solar Oven". From the U.S. Department of Energy`s website.

From the Ben Franklin Institute, projects for kids 5-12.

Experiment on the nature of oxygen for ages 7 - 14.

Learn how to make your very own tornado in a bottle and learn how the experiment actually works.

Dozens of experiments for all grade levels using common household items or a computer.

A fun way for kids to bring hands-on science into their own homes. All demos are safe and easy, and they come with full explanations.

Hands-on science experiments that use common household materials.

Study of stalactites and stalagmites in an home experiment involving epsom salts and water.

Short experiments about fluid dynamics. Has animated movies.

Science education programs for students of all ages in biology, chemistry, and earth science. GIS and modeling technologies are used to study student collected data.

Features science games, animated clues and fun quizzes that explain the science of everyday life and the discoveries that lie behind it. Requires free registration.

Sponsored by Crest and AstraZeneca, this is a collection of resource materials for schools and kids involved in science projects.

How to tell the differences between different kinds of scientific studies, details about the scientific method, and steps involved in investigating a scientific topic.

Tells how to notice something, gather information about it, figure out a title, and create a science fair project.

Online journal of high school and college students` lab reports from their science classes, labs and fairs. A discussion list allows messages about each report to be posted on the site.