Perception

Sensation - Physical Action Source, e.g. eyesight

Perception - Brains Starts Cognitive Activity, e.g. add meaningfulness

Perception involves using previous knowledge to gather and interpret the stimuli registered by the senses. [BUILDING BLOCK OF HIGHER COGNITION] Active dynamic approach, not passive

Core elements of perception include:

Object Recognition - The identification of a complex arrangement of sensory stimuli.
Attention