Psychology Flashcards
1
Q
Transduction
A
Conversation from sensory stimulus to action potential
2
Q
What are 3 step of Transdution
A
Receive, transform, deliver
3
Q
Bottom ip processing
A
Stimulus influence our perception. Perception of what you are looking at directs your cognitive awareness of the objects
4
Q
Top down processing
A
Background knowledge influence our perception. Influence by our expectations and what is already in our head in order to perceive what we are looking.
5
Q
JND JUST NOTICEABLE DIFFERENCE
A
Weber’s law the principle that to be perceived as different, 2 stimulus must offer by contrast. The smallest change in volume that a person could sense.
