From the perspective of systems thinking, we can view a classroom as a system: composed of dynamic units or actors, autonomous, and part of a larger system. A system also gets inputs. For an actively engaged and knowledge building classroom, what initial inputs or preparation is necessary? In addition to a certain level of maturity and prior knowledge, does this system require some initial "knowledge transfer" from a teacher, mentor, or supervisor? What form does this come in (e.g. establishing rules, providing effective reading or learning tips, teaching a certain amount of background theory, and so on)? What do you think? Any concrete examples of initial preparation, inputs, or direct transfers in your face-to-face or online classes, or at the institutions you have studied or worked in, that helped achieve heutagogy and knowledge building?