Question 1
According to the Gibsons, perception is guided by the discovery of
◦ intermodalities.
◦ amodalities.
◦ dynamic relationships.
◦ affordances.
Question 2
Alexia was born with cataracts in both eyes. What can you tell her parents about when she should have corrective surgery?
◦ Alexia should wait to have corrective surgery until adulthood when her eyes are fully mature.
◦ Alexia should not have corrective surgery during the first six months of life because her vision would be severely and permanently impaired.
◦ The longer cataract surgery is postponed beyond infancy, the less complete Alexia's recovery in visual skills.
◦ Alexia should wait until later in childhood to have corrective surgery because there are no sensitive periods in visual development.
A true albino squirrel. Note the pink eyes.
Letter from a Person with Pure Alexia
Does This Lady Have Two Different Colored Eyes?
Simulated cataracts.
Baby's eyes are developed in 6th week of pregnancy