A very simple activity I gave to S1 pupils studying the rainforest. They have to devise 6 apps that their smart phones could do that would help them if they were taking part in a 6 month expedition in the Amazon. They create and draw the logo of their new app and then provide a description of what their app does i.e most pupils created an app that lets them take a picture of a plant and then tell them if they can eat it or another popular one was an app that recognised animal calls. Could easily be adapted to another topic or subject. My pupils responded really well to this task.