A free website dedicated to learning through exploration and communication.

Free, advertising-supported online magazine that provides news about the latest discoveries and hottest research projects in everything from astrophysics to zoology.

Brings modern and near real-time volcano information to school kids.

Explanations about form and function in science and technology.

Free science fair project ideas, with full instructions and explanations.

A resource to many science topics currently in the news and links to sites on topics such as cloning, genetics, and electricity.

Discovery Channel Canada Online covers science, technology, nature and adventure.

Science projects and kits for all ages. Membership required to view most projects.

Separate science fair guides for students, teachers, and parents.

Resource for educators and students. The Science Classroom and the Kid Zone are to make learning fun.

Science projects and experiments.

Science news and activities with an emphasis on extremes.

Dictionary of scientific terms and scientists and science news. In French but with access from English terms.

Activities and experiments devoted to the amateur scientist. Teachers and students also will find it useful.

A non-profit research and education organization dedicated to the advancement of science and math education, specifically through the use of modeling and simulation technologies.

How to make toys (and projects) that demonstrate scientific principles using simple tools and equipment.

ISEF provides worldwide competitive scholarships, tuition grants, internships, scientific field trips. Winner attends Nobel ceremony.

Office of Mathematics, Science, and Technology Education for K-12

The California State Science Fair is the final science fair of the academic year for students throughout California in grades 6-12.

Supplier of curriculum materials for life science, earth science, and chemistry education. Order online or request a catalog.

Site has extensive collection of information about the teaching of science.