Students apply cause and effect relationships to water pollution in a stream. In this pollution instructional activity students recognize the importance of clean water in their daily lives. Students accompany "Fred the Fish" as he...

A collection of links to activities and lessons that could be used for Earth science concepts including the foil record, creating a timeline of Earth's history, plate tectonics, dinosaurs, and the progression of life on Earth.

This site provides wonderful lesson plans about dinosaurs. Seven sequenced units cover the following topics: extinction, fossils, types of dinosaurs, and the dinosaur life cycle. The site provides basic lesson and background information...