The students discuss using a wiki for learning and collaborating. They find it helpful to see what other students think and learn from, and to get feedback from their teacher. Wikis make it easy to collaborate on group projects and homework. Creating revision entries in their learning journal helps students keep track of what they have revised and how, and see what works best. Reading other students' journal entries provides ideas for different revision techniques. While paper is useful, technology allows for easier sharing and communication, playing educational games, and accessing online resources that make revision more fun and interactive.