If the majority of our planet is covered with water, why do we need to bother conserving it? With a thorough and varied investigation into the location and types of water on the earth, learners will gain an understanding of why this...

The biogeochemical cycle ... no physics? The fourth installment of a 23-part NOAA Enrichment in Marine sciences and Oceanography (NEMO) program introduces the biogeochemical cycle by having pupils simulate movement between Earth's...

Third graders investigate space science by performing physical activities.  In this solar system instructional activity, 3rd graders perform a relay activitiy with their class in which they race between different "planets". ...

Learners present proposals and negotiate with other representatives to bring lasting peace to the area through a simulated "Summit Conference."

High schoolers investigate the dangers Coral Reefs face by investigating satellite images.  In this environmental protection lesson, students utilize the Internet to discover the types of satellites and sensors used to provide...