Young Inventors: Chester Greenwood

Young Inventors: Chester Greenwood

How did Chester Greenwood’s cold ears help us stay warm in the winter? Let’s find out with FYI for Kids: Young Inventors: Chester Greenwood.

Download: FYI-for-Kids-3-6-YI-Chester-Greenwood

Complexity Level: Step 8 (blue)

Content Area: Human Interest

Theme: Young Inventors