A 4-year-old watches her caregiver pour liquid from a short, wide glass into a tall, thin glass. She believes that there is now more liquid in the tall glass than there was in the short glass. Her conclusion is an example of

By the end of Jean Piaget's sensorimotor stage, infants have fully developed a sense of

The visual cliff experiment demonstrated that babies have

In Jean Piaget's theory of cognitive development, _____ refers to the inability of a young child to mentally reverse an action.

Seeing a dog for the first time, Kenetra—whose family owns a cat—points and says "cat." Jean Piaget would say this is an example of

Five-year-old Johnny stole a piece of candy from the grocery store. Because he was not punished for stealing the candy, he believes it is okay to steal again. Johnny is in which stage of moral development?

Games such as peek-a-boo are important for infants because they help babies develop

In a social situation, an American may display anger outwardly by shouting or banging on a table, but a Japanese person may not show anger outwardly at all and remain calm. This is an example of

Culture-specific ways of regulating expressions of emotion in social settings are known as