The motor speech disorder that involves difficulty with the sensorimotor control processes is called childhood dysarthria. Childhood dysarthria is involved in the production of speech, typically that of motor programming and execution. This can be a result of a neurological condition (neurofibromatosis), traumatic brain injury, or neurological impairment during or after birth (cerebral palsy). Six types of dysarthria exist and are as follows: ataxia, flaccid, spastic, hypokinetic, hyperkinetic, and mixed.