Cornell University
Cornell University: Cornell Composting: Composting in Schools
Composting in schools, what's the value in it? Not only will it reduce your waste, it is a great science project. Try it out and learn how the earth "feeds" itself.
Science Education Resource Center at Carleton College
Serc: Virtual Courseware for Earth and Environmental Sciences
The Virtual Courseware Project produces interactive, online simulations for the life science laboratory or for earth science studies. The activities are designed to enhance an existing curriculum and include online assessments. They can...
NASA
Nasa: S'cool: Students' Cloud Observations on Line
S'COOL is a NASA citizen science project where school children gather ground truth measurements that assist in verifying and improving the accuracy of the CERES (Clouds and the Earth's Radiant Energy System) satellite instrument...
Discovery Education
Discovery Education: Science Homework Help
The science section of this popular homework helper site features links to chemistry, life, earth, physical, and space science resources.
Teachers TryScience
Try Science en Espanol
Fabulous resource for kids studying science. An excellent reinforcement for lessons covered in class or an insightful tool for students wishing to expand their knowledge of science. Allows students to visit science centers all over the...