Question

First explain the difference between sensation and perception. Next define the just noticeable difference and sensory adaptation. Finally give examples of how both the just noticeable difference and adaption play a role in both sensation and perception

Answers

Perception = sensation + interpretation

JND = minimal amount of change needed to just be noted

Sensory adaptation = not noticing a repeated/continuous stimulus after a period of time.

I searched Google under the key words "<I>JND adaptation sensation perception</I>" to get this:

http://www.google.com/search?client=safari&rls=en&q=JND+adaptation+sensation+perception&ie=UTF-8&oe=UTF-8

In the future, you can find the information you desire more quickly, if you use appropriate key words to do your own search. Also see http://hanlib.sou.edu/searchtools/.

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