What are the different types of exceptional children?

Exception children are those children differ from the normal people in sense of IQ level either below or above, they require an individualized program of special education and related services to fully benefit form education. This term include children who experience difficulties in learning as well as those whose performance is so superior that modification in curriculum and necessary to help them fulfill their needs. Children with learning or behavior disorders, children with physical disabilities or sensory impairment, communication disorders these fits into this category.