Does the subject want to ask "What is the harm of a 12-year-old boy with low intelligence attending a special education school"? No, special schools can improve children's independent living ability. Including the ability training of eating, drinking, wearing and urinating, and arranging appropriate group activities are conducive to promoting children's intelligence and cultivating children's cognitive ability. Going to a special school, majoring in teachers, and other children are the same, and the growth environment may be better.