31 Robert Todd Carroll 2008 <p>This entry in the <i>Skeptic's Dictionary</i> offers an interesting definition of confirmation bias, or the tendency to sort through incoming life data subconsciously using experience to confirm what we already &ldquo;know.&rdquo; This brief article is an accessible entree for teachers to consider their own biases, in terms of both student and colleague interactions.</p> http://skepdic.com/confirmbias.html