Worksheet: 5 students take 5 exams at the end of the year. Their marks are given. Students in your class are each assigned a different student (in groups) and must campaign for their particular student and give reasons for why they should win the prize. It works really well and feel free to adapt the resource to make it harder/easier. Brings up much discussion! Good practice for the calculating the mean, median and mode aswell as understanding percentages.