We played a fun activity where we were all given a picture of grapes, but our images were different.  We had to sit down if we were holding an image of grapes that Mr Gorton called out.  This could be for example 'a cartoon image of grapes', 'green grapes', 'a bunch of grapes'.  Eventually only one person was left standing with the image that Mr Gorton was looking for.  This helped us to understand that by being more specific in our keyword searches, we can efficiently find what we are looking for.