Just like any other person, even people with autism are on a continuum/ spectrum of being really interactive at one point of time in the day, and being very withdrawn or disconnected at another moment. And since Autism is a social-relational condition, many autistics tend to be more on the disconnected end of the spectrum, for more time. So, their social/ interactive state can be said to be towards the RED end of the spectrum, (when they are completely disconnected) OR towards GREEN end (when they are willing to interact). We utilize these RED & GREEN lights to respect the social state of mind of the student, INTERACT with them accordingly and train the parents to identify these lights. So during red lights, we can simply Join their world, to BOND, while during green lights, we can teach, learn, and play. That helps us in entering their bubble, inside their world. It is a way of accepting these people, with a non-judgmental attitude. And this approach helps to develop a stronger bond and connection between the teachers and the students, thus facilitating better learning outcomes.