Recently someone asked: "I don't suppose you'd like to blog a little on the pedagogical knowledge relevant to statistics teaching, would you? A 'top five statistics student misconceptions (and what to do about them)' would be kind of a nice thing to see ." Nice idea. Well I tried! Feel free to add your own in the comments. http://learnandteachstatistics.wordpress.com/2013/06/24/difficult-concepts/ Best wishes Nicola =========================================================== Dr Nicola Ward Petty Aka Dr Nic Statistics Learning Centre http://statslc.com/ Resources, videos, blog, help - you can find it all at Statistics Learning Centre. You may leave the list at any time by sending the command SIGNOFF allstat to [log in to unmask], leaving the subject line blank.