In the F.5 morning assembly held today, we invited Miss Sole Riestra to be the speaker of the talk. Miss Riestra is the founder of Ecoed, an app that encourages players to change their behaviours so that they wlll live more sustainably. She talked about environmental footprint and promoted green living to students. After that, all F.5 students tried using the apps with their smartphones and competed in the games. Winners could be entitled to plant a tree somewhere in the planet and see it grow. Students are all inspired by her talk and enjoyed playing the app.