Robotics have reached a level of sophistication that it is wholly reasonable to start seeing them in a range of environments where they will interact with humans. The classroom is no exception. In fact, remote controlled robots have already been introduced in classrooms in South Korea and Japan. In South Korea robots are used in primary school classrooms to teach English (Learn more about EngKey). Some of these educational robots are remote controlled by teachers operating out of the Philippine Islands. In Japan, there are known instances where teachers have used remote controlled robots to teach courses in classrooms far away from where they live (E.g. Hiroshi Ishiguro). There are a range of tasks that robots can take over in classrooms, ranging from classroom management to engaging students. With the development of other related technologies, such as artificial intelligence, robots can conceivably even become involved in instruction itself.