Visual-learning deficits following cerebellar damage in rats.

HA Buchtel - Journal of Comparative and Physiological Psychology, 1970 - psycnet.apa.org
Journal of Comparative and Physiological Psychology, 1970psycnet.apa.org
Found that cerebellar damage hindered learning but not performance in some visual-
learning tasks under conditions of high motivation. The location and size of the cerebellar
lesions were important variables for showing this effect. Ss were male hooded rats of Royal
Victoria strain. It is speculated that the intact cerebellum may act to modulate" motor arousal"
and prevent overfacilitation of inappropriate responses during learning.(34 ref.)(PsycINFO
Database Record (c) 2016 APA, all rights reserved)
Abstract
Found that cerebellar damage hindered learning but not performance in some visual-learning tasks under conditions of high motivation. The location and size of the cerebellar lesions were important variables for showing this effect. Ss were male hooded rats of Royal Victoria strain. It is speculated that the intact cerebellum may act to modulate" motor arousal" and prevent overfacilitation of inappropriate responses during learning.(34 ref.)(PsycINFO Database Record (c) 2016 APA, all rights reserved)
American Psychological Association
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