See also:

• Kids and Teens: School Time: Science: Science Fairs  (34)

This category in other languages:
	Japanese  (13)   Spanish  (10)

• ScI-Journal   [ Teens/Mature Teens ] - 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.

• Brainy Kids [ Kids/Teens/Mature Teens ] - Brain related activities, information, links and lesson plans from the Dana Foundation's educational Web site.
• Chemical Experiments for Cubs [ Kids ] - List of simple experiments to do with elementary school aged children at home.
• CSIRO's Double Helix Science Club [ Kids/Teens/Mature Teens ] - A collection of easy to do, yet interesting and informative, experiments in different fields of science.
• Dripstone Experiment [ Kids ] - Investigation of stalactites and stalagmites in a home experiment involving epsom salts and water.
• Edible/Inedible Experiments Archive [ Kids ] - Fun and sometimes edible science projects for kids.
• Eggsperiment [ Kids/Teens ] - Use an egg and a small jar or bottle to investigate changes in air pressure.
• Exploratorium: Hands-on Activities [ Kids/Teens ] - Hands-on science activities from the Exploratorium museum of science, art and human perception. Experiments explore a huge range of topics including space, food, living things and the human mind.
• Exploratorium: Science Explorer [ Kids/Teens ] - Offers many easy-to-do experiments and projects, and explains why things happen the way they do and how things work.
• Following the Path of Discovery [ Kids/Teens/Mature Teens ] - How to repeat famous science experiments. Also includes a Science Fair project guide, information about scientists and inventors, science trivia, and science jokes.
• HobbyScience Projects for Kids [ Kids/Teens ] - A number of ideas for easy science projects for children. Includes many topics.
• Hunkin's Experiments [ Kids/Teens/Mature Teens ] - Cartoons showing how to do hundreds of weird and wonderful things. All experiments from cartoonist and scientist Tim Hunkin.
• Kitchen Safe Science [ Kids ] - 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.
• Little Shop of Physics: Experiments [ Kids/Teens/Mature Teens ] - Dozens of physics experiments using common household items or a computer.
• The Mission: A Great Scientific Adventure [ Kids ] - 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.
• Neuroscience for Kids [ Kids/Teens ] - A collection of simple science experiments exploring neuroscience, plus science fair ideas and other activities.
• Reeko's Mad Scientist Lab [ Kids/Teens ] - Free science projects and experiments for parents, teachers, and children of all ages.
• Science Activities [ Kids ] - From the Ben Franklin Institute, projects for kids 5-12.
• Science Experiments For Kids [ Kids ] - Projects with a modest mess factor.
• Science Hobbyist [ Kids/Teens/Mature Teens ] - A growing collection of science projects for all ages.
• Sweet Home Arsenic Project [ Teens/Mature Teens ] - Project investigating the relationship between arsenic levels in soil and the growth of plants.
• Try Science [ Kids ] - Experiments ranging from making music with coat hangers to measuring your lung capacity. Contains useful tips for teachers and parents.
• T.W.I.N.K.I.E.S. [ Kids/Teens ] - Featuring a variety of scientific experiments on this popular snack food.
• Union Station: Science City Experiment Page [ Kids ] - Hands-on science experiments that use common household materials.
• Worm Watch [ Kids ] - Hands on activities with worms to learn about soil and ecosystems.