12.His ideas have been developed further and even challenged by other scholars, but like Piaget, he remains a crucial figure to know in Western psychology.
14.Well, um, if you observed a four-year-old child, for example, my daughter is 4 years old; you might read up on Piaget's stages of cognitive development we covered those in class.
15.Just as Piaget gave us a helpful framework for thinking about early development, other scholars have given us ideas about how we develop through the rest of our lives, particularly Erik Erikson.
16.This curious, slobbery interaction with the world is what Piaget called the sensorimotor stage – the level of development where all knowledge is based on what you can perceive with your senses.