101k views
19 votes
Studying how the brain helps a person see is

2 Answers

11 votes
The EEG is a technique that records the electrical activity produced by the brain's neurons through the use of electrodes that are placed around the research participant's head.
User Gunstick
by
3.4k points
8 votes
I think Cognitive psychologists
User Kayson
by
3.8k points