Question 1
Research reveals that babies perceive input from different sensory systems in a unified way by detecting
◦ amodal sensory properties.
◦ invariant features of the environment.
◦ affordances.
◦ pictorial depth cues.
Question 2
Researchers using Gibson and Walk's visual cliff found that
◦ depth perception first appears after babies begin to walk.
◦ most babies avoided the deep side of the cliff.
◦ most babies avoided the shallow side of the cliff.
◦ depth perception first appears after babies begin to crawl.