Projectile launcher kit, for 15 teams.

Projectile Launcher Kit: Grades 6 -12. Combine 2 students, building and making things fly to investigate projectile motion and apply real world, engineering problem solving. Student teams each construct a desktop launcher from a swing arm protractor and then experiment with launch angles, launch mechanism and types of projectilles. Once each team has developed its best launcher, start the class challenges for best distance, height and accuracy. 15 teams