Sperry's study - bio psychologyWatch
I understand that left brain controls right right side of the body. And Info presented in the left visual field is processed in the right hemisphere. But what I'm struggling with is: why were Ppts hands hidden in the investigations ( visual and tactile) and the reason why ppts were not able to speak at zone times really confuses me.
I find this stuff very interesting, but it's quite tough to understand. so I appreciate any help. Thank you so much.
Hope this helps.