Conclusions
	• Cerebellar lesions produce – Incoordination & errors not weakness – Lose ability to anticipate errors – Lose ability to correct
	• Motor learning – Requires sensory awareness – Implemented via the descending cortical and brain stem pathways
	• Cognitive and emotional disturbances – Anatomical connections to prefrontal and cingulate cortex (via thalamus)
	• No single function – Clearly mostly motor; learning, optimizes – Functions may apply to cognitive and emotional behaviors