Biological Pillar
He went to sleep does he have a dream?
Cognition Pillar
He is a robot so he knows what is happening. Eve is trying to figure out what language he speaks. He is
Life Span Development and Learning Pillar
He is acting like a cat by playing. The humans now can go home but have completely forgotten how to do even the easiest things. He now is learning about the earth again.
Social and Personality Pillar
He only has a friend (cockroach). The only human interaction ever experiences is on tv. Everyone needs to interact with one another in order to be social. He is scared because they are trying to get rid of him. Wall-e is falling in love with eve. He is experiencing love and new emotions from what he has seen so far.
Mental and Physical Health Pillar
Wall-e doesn't interact with people which causes him to be lonely. The only food he has is the Twinkie which isn't really healthy. He now is interacting with people and after eve brings back the plant, they can go home. Our physical appearance affects how we live our life. The robots are being put in "therapy".