Curated OER
More Rocket Science
Students observe two rocket science experiments, and create a graph to demonstrate the results. They draw a picture and write an explanation of the results of the experiments.
NASA
Nasa: Great Images in Nasa
Fascinating collection of images from NASA, chosen for their historical or aesthetic significance. Images are searchable by subject, by NASA center, and by keyword, and each is available in three sizes. With links to more information...