Sensation And Perception -

Perception is the psychological process of organizing and interpreting those neural signals. It is how the brain makes sense of the "raw data" provided by sensation.

The critical step where physical energy is transformed into electrical impulses the brain can understand. Thresholds: Sensation and Perception

Difference Threshold (Just Noticeable Difference): The minimum change in a stimulus required for a person to detect that a change has occurred. Perception: The Interpretation Perception is the psychological process of organizing and