The following lesson plans are in PDF format.
(Right Click on a link, and select "Save target as" to download)

Boomerangs are coming back.

Complete lesson plans for teaching the sport of boomerangs.
by Gary Broadbent and Dwight Souder

Lesson Plans, Labs, and Demonstrations

by Dwight Souder
Lifetime member of the United States Boomerang Association
Chemistry and Physics Teacher