I came across this post, and thought it was intriguing.  I know that I am often guilty of not giving my students enough time to reflect on their work.  This is an interesting blend of Bloom’s Taxonomy and reflective questions.  The post also includes questions for the teacher and the principal to use about their own practices.  You can scroll to the bottom of the page for a basic understanding, or you can click on each of the links for more thorough explanations.  Be sure to check out Peter Pappas’ Prezi, as it includes an entertaining clip from The Simpsons demonstrating an extremely non-reflective student!