SPERRY & GAZZANIGA'S SPLIT BRAIN RESEARCH

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AIMto find out the extent to which the two brain hemispheres are specialised for certain functions

METHOD:

- used split brain patients

- given 3 different tasks

- "Describe what you see"= image presented to left or right visual field= pps describe what they see

- " tactile test"= obj. placed on left or right hand= pps describe what they feel or pick out a similar object

- "drawing task"= image presented to left or right visual field= pps draw what they see

FINDINGS:

- "Describe what you see"= RVF= pps able to verbally describe what they

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