Exam 9: Life-Span Development

During the first two years of life, the number of interconnections between neurons ________.

Children begin to think in abstract terms in the stage of concrete operations.

Summarize research findings on physical and motor development in infancy and early childhood. Explain what developmental norms are and why they are important.

Most decisions to divorce are mutually shared.

In Piaget's theory, the stage of development between birth and 2 years of age, in which the individual develops the ability to form mental representations, is the ________ stage.

Which of the following people will be most eager to retire?

Define object permanence and egocentrism. Why are these concepts important? Finally, explain the difference between concrete operational and formal operational thought.

Anna is timid and inhibited. She is fearful of anything new or strange. Her nervous system tends to react to novel stimuli and situations in a hypersensitive manner. Kagan would say that this is a(n) ________ child.

The embryo stage ends ________ after conception.

Morality based on concepts such as duty and social order, as well as putting oneself in the other person's shoes, develops at the ________ level of moral thinking.

Describe the factors affecting prenatal development and discuss the effects of those factors.

The major turning point in most adults' lives is ________.

Amy is 5 years old and entering kindergarten. According to Erikson, her main task is to develop a sense of ________.

Which of the following statements is true?

Piaget saw cognitive development as an ongoing process, rather than one of distinct stages.

The reflex that causes a newborn to turn its head toward something touching its cheek and grope around with its mouth is the ________ reflex.

A problem with longitudinal studies is that they ________.

Not all adolescents reach the stage of formal operations.

Infants are particularly adept at differentiating ________ sounds.

Explain Kohlberg's theory of moral development. Also, present some of the criticisms of Kohlberg's theory and summarize research findings in support of or refuting the theory.