A game, of course! In this case, HABITAT -- a touch-based game for Android and iOS phones and tablets that shows kids, ages 8-12, how their everyday actions can protect the environment.
Kids perform real world missions that help reduce their water consumption and carbon emissions, and preserve native habitat. The missions are categorized as "Speedy Missions" or "Five Day Missions." Speedy missions might include turning off unused lights or turning off the tap while brushing your teeth. The environmental benefits of these real-word choices are calculated with algorithms from the Integrated Sustainability Analysis (ISA) team in the School of Physics at Sydney University in Australia. The team at the Centre for Research on Computer Supported Learning and Cognition (CoCo) investigates the ways in which learners use the game.
After you read Plastic, Ahoy! Investigating the Great Pacific Garbage Patch to your kids or students, download the HABITAT app. Using HABITAT children will see the link between their actions and our environment, which may in turn make it easier to convince them (and you!) to reduce plastic consumption.