This lesson has been designed to show young scholars the unique structure that birds possess--feathers--and how they maneuver them in flight.

This is a site from NASA that provides an activity where "You have invented a new material to use for the fuel tanks on the spacecraft. But before you send your new material into the harsh environment of space, you must test it on Earth...

This site has a lesson plan to use to start a unit on biomes and animal habitats. This plan incorporates grasslands, temperate forests, tropical rainforests, deserts, polar ice regions, and tidepools.

This comprehensive resource features everything you want to know about chickens. Students and teachers will "cluck" when they explore this site.