Environmental Education for Kids
Eek!: Be the Change: Yard Care
Follow the suggestions here for a fall leaf cleanup in your yard.
US Department of Agriculture
The Science of Color in Autumn Leaves
Coupled with a beautiful photo gallery, the National Arboretum sets out to explain the science behind why leaves of deciduous trees change their color in the autumn months. While temperature effects the colors, learn here what happens in...
Other
Suny E Sf: The Splendor of Autumn
This brief site describes the changes that take place within leaves and the environment which result in the colors we observe in Autumn.
TED Talks
Ted: Ted Ed: What Is Chromatography?
Find out why leaves change color in the fall, and learn how to do paper chromatography to separate the pigments found in a leaf. [4:24]