In my most recent blog post I described the two main choices we have as teachers in managing our students. The first choice is the most traditional and the most common, and it relies on the use of extrinsic motivation, namely rewards and punishments. Though this choice is the one most of us learn in our credential programs, read about in our textbooks, and observe in our student teaching assignments, extrinsic motivation does nothing more than produce temporary obedience and carries with it a large cost because it undermines many of the worthwhile ideals and priorities we strive to promote in our classrooms.