1.3K views | Start understanding how hand flapping is a sign of vision and movement difficulties in Autism. Hand flapping is often associated with Autism but is also a sign that someone's movement foundations are off. Improve hand flapping by working with your child's spine and vision. Take the Sitting and vision course to get started. https://www.movementlesson.academy/offers/wSGg5qzD/checkout #autism #autismhandflapping #autismandmovement #sittingandvision | Movement Lesson | Facebook