developmental disorder sig. affecting verbal & nonverbal communication and social interaction
impairment in hearing whether permanent or fluctuating, that affects the child's educational performance but isn't included under the def. of deafness
concomitant impairments, the combo of which causes such severe educational needs that they cannot be accommodated in special education programs solelty for one of the impairments
impairments caused by congenital anomaly (club foot), impairments caused by disease, impairments from other causes
Specific Learning Disability
Disorder in one or more of the basic psychological processes involved in understanding or in using language, spoken or written, that may manifest itself in an imperfect ability to listen, think, speak, read, write, spell, or to do mathematical calculations, including conditions such as perceptual disabilities, brain injury, minimal brain dysfunction, dyslexia, and developmental aphasia.