- Divide students into pairs or small groups. - Paste the questions in slips around the room and explain the task. You will have 2-3 minutes to walk around and discuss your answers to these questions. If you don’t know the answers you can use the material in Unit 8 to help you. After 2-3 min, you will play a game and show how much you know about human evolution. - Give Ss time to walk around and discuss their answers. - Finally, use this Quiz game to check what they learned.