American Library Association: A list of recommended web sites for children on the topic of science experiments.
Andy's Home Page: Experiments in kirlian photography, tesla coils, astrophotography, electronics, and applied mathematics.
Beakman's Electric Motor: Details and diagrams on how to build a working electric motor with minimal parts. Also links to extra science experiments for children.
Bill Nye the Science Guy's Nye Labs Online: Learn about Bill, read instructions for over 40 home demos, and visit the teachers lounge. Shockwave required.
Bizarre Stuff You Can Make in Your Kitchen: A large collection of classic home science experiments with illustrations.
Classroom Hovercraft: This site describes our success at building hovercraft powered by leaf blowers.
Classroom Polyhedra Activities: Detailed instructions for creating both simple and complex structures using common materials.
Dangerous Laboratories: Experiments that are not always safe, cheap, or guaranteed to work every time.
Do Science: Cool science tricks, experiments and activities that can be done anywhere including in restaurants.
Eggs Across the Net: 2002 Class to class project involving raw eggs. Results are posted on the web.
Exploring Data: Curriculum support resources for data exploration and introductory statistics. Looks at science data in the context of graphs and statistics.
Fun Science Gallery: Activities and experiments devoted to the amateur scientist. Teachers and students also will find it useful.
Helge Rustad's Homepage: Descriptions and documentation of a weather station and other hobby projects.
Home Experiments: A collection of experiments you can try at home.
Jerry's Electronic Plans, Kits and Curious Things: Electronic plans and kits.
Lab Dad's Laboratory: Science labs and experiments in numerous science fields.
LeisureIdeas: Easy science experiments and demonstrations to do at home using readily available materials.
Nexus Research Group - NPBHS: New Zealand's only High School based research lab. Volunteers become part of on-going scientific investigations as a researcher, programmer or technician. Interactive pages and fun experiments available.
Objective Design of Experiments: Commercial software to guide experiment design.
PASCO Science Experiments: Covering physics, biology, chemistry, earth science, environmental science, and middle school science.
Radiation Detection: Interesting experiments one can perform with homemade radiation detectors, and how to build them.
Science Experiments Using Data Loggers and Oscilloscopes: A library of physics, chemistry and biology experiments. Examples include measuring the speed of sound, pH of drinks, magnetic induction and the discharge of batteries.
Science Experiments You Can Do: A number of reasonably simple experiments and demonstrations that can be performed by kids, teachers and hobbyists.
Science Explorer: Exploratorium: Offers many easy-to-do experiments, from creating volcanos to tiny sparks.
Science Fair and Project Ideas: A collection of 1850 ideas for science projects and ideas, the site offers advice on undertaking a project, the types of projects, and advice on completing this type of task
Science Hobbyist: A growing collection of papers on physical science projects for all ages.
Science made simple: Science projects and experiments.
Science Pioneer: Contains experiments for all ages. Science links and project examples.
Science Playwiths: Simple science experiments for fun.
Science Project: Science projects and kits for all ages. Membership required to view most projects.
Science Toys: How to make toys (and projects) that demonstrate scientific principles using simple tools and equipment.
Solar Electric Panel Plans: Do it yourself instructions for building a low cost, high output, commercial quality, photovoltaic panel for science experiments
Some Things Dissolve and Some Do Not: Providing instructions for three simple experiments, and links for seventeen lesson plans, the site concentrates on solubility concepts.
The Latest in Home Edu-tainment: The Science Lab: Suggestions for lesson plans, activities, and lab projects for teaching science at home.
Vicki Cobb's Science for Kids: Some experiments to do. Books which includes these experiments are for sale on the site.
Wonderama: Explorations in Science Education: Wonderama is a Lansing based company providing assembly and hands-on programs in science and math to students in Michigan.