In this mammals activity, students complete a crossword puzzle with 37 questions about characteristics, behavior and types of mammals.

Second graders sorted shells first by methods they thought appropriate and then were instructed on the scientific method of classification by univalve and bivalve. Students then sorted paper shells as a method of assessing knowledge. It...

Role play community members who are both for and against the construction of a dam. Research the pros and cons and then hold a classroom debate. This activity ideally follows a series of stream studies, links to which are included. Use...

Students study the Exxon Valdez Oil Spill while evaluating oil spill clean up activities. They discover the long term impact can have on an ecosystem by completing this experiment.

This site from the Canadian Museum of Nature, a natural history museum, provides short information blurbs and fun facts on over 240 different common animals categorized by type (mammals, fish, reptiles, invertebrates, amphibians,...

Explore the world of marine life through the eyes of dolphins when you visit this clear and concise resource. This site features information on where and how dolphins live and other fun facts. Teachers can use this type of site to help...

What are pinnipeds? Learn about seals, sea lions, and walruses; their characteristics, where they live and their differences.