A01

• Gregory suggests that we use past experiences in order to interpret our surroundings.
• When we perceive the world around us, it tends to be incomplete and ambiguous.
• The brain uses sensory information to understand what our eyes are seeing.
• When we make inferences, the brain uses visual cues to help perceive distance, size, shape and depth of objects.
• We use visual cues in a certain way, due to prior learning. This means that perception is nurture.