Can you tell me how are sensory rooms used to teach autistic children in the united kingdom?

Sensory Rooms: A sensory room is a place where children use multi-sensory experiences to explore, to calm themselves, and to practice important social skills. There are many types of sensory rooms. Some multi-sensory rooms have bright lights, loud sounds, popping colors and fragrances. These rooms are designed to encourage language skills and emotions. Other rooms offer a calming environment."