Children should know nature, adopt the environment they live in, know the benefits of a clean environment for health and society, and be aware of the negative effects of environmental pollution on our world. By imagining that they live on a green and clean island, students will produce environmental solutions to protect the island. For this purpose, thew will design posters, flyers, school newspapers using web 2.0 tools; they will produce an animation, cartoon or game by coding in a block-based language. With this project, students will meet different coding tools.