Print off levelled past paper questions and allocate one to stations ( I did 7 stations). Also print off first slide from pp (the help sheet). Select groups to a station. They need to look at the exam question and identify the focus and then the skills/knowledge needed to answer the question. I left this up to them what they wanted to add on the help sheet. Get groups to move to next station where they answer the exam question but can use the help sheet. The question can be marked (make sure you print off a mark scheme). Finally the group can comment on the help sheet, WWW and EBI.