1) Traditional classrooms have mostly involved teachers being in control of learning, with a one-size-fits-all approach to content delivery, behavior standards, and pacing. 2) A more effective approach allows students more autonomy in deciding their own paths to achieving learning objectives, using different tools, methods and starting points tailored to their individual skills and styles. 3) An ideal classroom would see all students actively engaged in different individual or group activities that are purposeful and allow flexibility in approaches, resources and staff support.