Sensory integration was first proposed by Dr. Ayers of the University of Southern California in 1969. He combined the development of children's cranial nerves with their psychological development and put forward the theory of sensory integration. Dr Ayers devoted his life to education and applied sensory integration training to the rehabilitation and training of special children. This kind of course is very common in special education schools and children's hospitals.

Course stage:

1, 0-3 years old, the basic training stage of children's sensory integration is also the prevention stage of sensory integration disorder.

2, 2-6 years old, the best training stage of children's sensory integration is also the treatment stage of sensory integration disorder.

3, 6- 13 years old is an important stage of children's sensory integration training, and it is also a corrective stage of sensory integration training.