I teach piano to non-verbal and autistic students every day. Most have perfect pitch and a very high degree of musical aptitude. Along with their diagnosis comes a trail of baggage from earlier teacher-student relationships. Students as young as five may display behaviors that can be interpreted as aggressive and harmful to themselves and others, behaviors that make them seem like they aren’t paying attention, or behaviors that make them appear as if they don’t understand the instructions of the task at hand. I experience ignorance and intolerance of sensory accommodations from ABA therapists and behaviorally-trained educators observing my piano lessons videos. Their focus is on the ABA-type treatment interventions. It is the majority and sadly not unusual.
The distinct differences in the success of my students are directly linked to their early exposure to esteem-building teacher-student relationships, and whether ABA was a big part of their early intervention. It becomes apparent when a student has been exposed to ABA for more than 10% of their lifetime (e.g. 6 months for a five-year-old child). They become prompt dependent for minor tasks. They lose track of their inner awareness and become unable to take clues from their inside-body to self regulate. Dysregulations turn into complete brain-fry. These system shutdowns are neurological and not in their control anymore.
When a student is in a verbal loop, repeating the same word over and over, and their body is shaking, it becomes time to physically redirect the body into a different setting. I will advise the parent to turn their child on the piano bench so their back is to the piano. The loop instantly stops because he is now in a different environmental state. The student will automatically turn his body back to the piano, completely regulated, and ready to resume. It is a shame that we allow people to grow up with a mindset that they have to allow others to tell them how to function, how to be, what to work for, and when to take a break. We owe it to our students to teach them how to prevent overwhelm without physically prompting them into an environmental redirect. See this article for strategies: Teaching piano student to stim as overwhelm prevention
Kupferstein, H., & Walsh, B. J. (2016). Non-Verbal Paradigm for Assessing Individuals for Absolute Pitch. World Futures, 72(7-8), 390-405. [PDF]