What purposes can feathers serve?

Have you ever really thought about feathers?  What purpose do they serve for the animals that need them?  What purpose do humans use feather for? 

Two words come to mind - warmth and protection. (Well and a slight thought about Grandma's feather bed...also a great use of feathers!)

This science center involves comparing two types of feathers: Flight feathers vs. Downy feathers.



Both feathers serve a purpose...but they are also different enough that you can easily compare them.  Using a Box and T chart to list and compare what the students notice.  You can even provide man-made synthetic materials to observe and compare material that people use for warmth and protection in coats.
This is a science center that you can use to compare downy to flight feathers using man-made materials as well as feathers.  You can download it for free here.

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