Thanks for the advice. I probably will print some articles off and ask them to identify things relating to the topic. I was thinking about getting them to take part in a debate (with ground rules in place of course). I have a class list and all of the students are quite high achieving, with no SEN and no identified literacy issues, so thought this might be a good way to stretch the G&T in the class? I'm not exactly sure on interview protocol so I am racking my brains for ideas!