While some kids attend summer camps, playing sports and experiencing the great outdoors, Jadon Cochran and Teddy Siker are developing a business plan.

The 13-year-olds have brainstormed an app to encourage users to support the environment like picking up trash off the ground. Users send in photos of themselves that document environmentally friendly moves. The green actions, in turn, earn users points that can be exchanged for everything from a free cup of coffee to a video game system.