What is the term used to describe large social environments where development takes place?

Which of the following is the most common challenge to Piaget's theory among current researchers?

a. Piaget's findings are only generally valid for children younger than about age two b. Piaget's findings are generally inconsistent with what neuroscience has discovered about brain development c. Piaget overestimated young children's competence, which is better assessed with more rigorous tests that ensure children really know what they appear to know d. Piaget underestimated young children's competence, which is better assessed by simplifying task demands

Recently, Jim has begun to focus on his feeling that he has accomplished the career goals he set for himself and he now does not know what to do with his life

He feels frustrated and confused, and he wonders if the excitement in his life is mostly behind him. According to Levinson, Jim is experiencing: a. a command moment b. transitional moment c. a fluid moment d. a midlife crisis