Developmental delays in children can have a major impact on many aspects of health, both physical and mental. This can cause major obstacles to the development of young children's skills, including motor, cognitive, language or vision.

Autism is a group of complex disorders in the development of the brain. Children with autism often repeat certain movements, lack adaptation and enjoyment, do not know how to play, are rigid... Therefore, observing the behavior of autistic children is very important to have timely treatment measures.