Eagle Country

Determine the maximum number of bald eagles that could have lived in a certain area back in the days before people moved in, and compare that to the number there are today.

Subject: Science; Mathematics
Topics:
- Biology (Wildlife)
- Fractions, Decimals, Percents, Ratios
Grades: 5 - 6
Knowledge and Skills:
- Territory
- Can perform binary operations with decimal numbers.

Download Activity: Eagle Country (PDF)

Science & Technology Movie:

Saving the Bald EagleSaving the Bald Eagle

Our national bird is back in the lower 48 states after nearly disappearing in the 60's and 70's. Robert Mesta, a biologist with the U.S. Fish and Wildlife Service, explains what it takes to recover a species like the bald eagle, and demonstrates how math plays a critical role in the process.
Running time 3:48 minutes.

Watch the Movie