Make sure your child has the same assigned location in the classroom every day so the teacher knows that if she is not there, she’s probably off-task. We’ve used this system in public school classrooms for a number of years and found that success depends in good part on the teacher (or paraprofessional if there is one in class) maintaining the cueing and check-in system. The only way for this to be practical is for the student to be in a consistent location in the room.
Peg Dawson and Richard Guare in Smart but Scattered