[Free Registration/Login may be required to access all resource tools.] There is an amazingly wide variety of birds. Birds are vertebrates. Almost all have forelimbs modified as wings, but not all birds can fly. Learn more about birds in...

Follow Adelie Penguin families as they raise their chicks. Daily pictures (November through January) from the penguin colony on Ross Island, Antarctica. are posted with data for students to keep a field journal. Inquiry classroom...

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

Take this interactive, multiple-choice quiz over birds in cold climates, then review your score and any missed questions at the end.

[Free Registration/Login Required] Come and check out this resource featuring printable materials on birds. This site includes poems, shape books, questions for reading comprehension and more.