First let's teach college teachers of statistics (who usually aren't statisticians) how to teach statistics. One of my favorite articles on that subject

http://statland.org/MAAFIXED.PDF

is so thoughtful that I reread it from time to time just to savor the language. Another good article about how to teach statistics

http://repositories.cdlib.org/cgi/viewcontent.cgi?article=10...

is helpful in guiding people who have studied statistics before to rethink what they think they have learned. It is by a very eminent statistician.