Cause-effect Why should we care about these studies? Reader Joe M. points us to this article from Slate (via Kottke)
Blogs Calling something a spade doesn't make it a spade Andrew Gelman pointed readers of his blog to a really great press
Aggregation Census 101 will help you avoid statistical fallacies As an engineering undergrad, we had to take prerequisites in mathematics, physics,
Blogs Story time, says these education journalists No sooner had I written about "story time" than the
Cause-effect Autistic, teen, perfect bracket You may remember my "debate" with linguist James Geary on