ATI RN
Exam 4 Psychology
1. Which of the following is a common criticism against Piaget's theory of cognitive development?
- A. The sequence of stages is not fixed.
- B. Research has not supported the existence of the preoperational stage.
- C. Piaget put a heavy emphasis on the environment, ignoring the importance of mental processes.
- D. Children develop abilities earlier than Piaget theorized.
Correct answer: D
Rationale: The correct answer is D because one common criticism of Piaget's theory is that children often acquire cognitive abilities earlier than Piaget proposed. This criticism suggests that Piaget's stages might not be as fixed or rigid as he believed. Choices A, B, and C are incorrect: A is a characteristic of Piaget's theory; B is not a common criticism, as research generally supports the existence of Piaget's stages; and C is inaccurate, as Piaget actually emphasized the importance of mental processes in cognitive development.
2. Children raised in orphanages tend to have ________.
- A. more cortical gray matter than those raised by their parents.
- B. less cortical gray matter than those raised by their parents.
- C. more friendships than those raised by their parents.
- D. fewer friendships than those raised by their parents.
Correct answer: B
Rationale: The correct answer is B: 'less cortical gray matter than those raised by their parents.' Studies have shown that children raised in orphanages tend to have less cortical gray matter compared to those raised by their parents. This is due to the lack of individualized care, attention, and stimulation that can negatively impact brain development. Choices A, C, and D are incorrect because there is no direct correlation between cortical gray matter and the number of friendships when comparing children raised in orphanages and those raised by their parents.
3. Dana's mother suffers from serious depressive episodes. Dana is likely to ________.
- A. be at risk for depression herself.
- B. become a happy-go-lucky child due to having to cope with so much.
- C. act in an aggressive, criminal manner.
- D. have intense attachments to her mother.
Correct answer: A
Rationale: When a family member, especially a parent, suffers from serious depressive episodes, it can increase the risk of depression in other family members, including children. Therefore, in this situation, Dana is likely to be at risk for depression herself. Choice B is incorrect because experiencing a parent's depression does not necessarily lead to becoming a happy-go-lucky child; it can have serious emotional implications. Choice C is incorrect as there is no direct link between a parent's depression and a child acting in an aggressive, criminal manner. Choice D may seem plausible, but it is not the most likely outcome in this scenario.
4. Which of the following is an appropriate description of a child with conduct disorder?
- A. They may argue repeatedly with adults, ignore adult rules and requests, deliberately annoy other people, and feel much anger and resentment
- B. They have great difficulty attending to tasks, or behave overactively and impulsively, or both
- C. Marked by extreme unresponsiveness to other people, severe communication deficits, and highly rigid and repetitive behaviors, interests, and activities
- D. They are often aggressive, deliberately destroy other people's property, steal or lie, skip school, or run away from home
Correct answer: A
Rationale: The correct answer is A. Children with conduct disorder often exhibit behaviors such as arguing with adults, ignoring rules, deliberately annoying others, and displaying anger and resentment. Choice B describes symptoms more characteristic of ADHD (Attention-Deficit/Hyperactivity Disorder). Choice C describes symptoms commonly seen in individuals with autism spectrum disorders. Choice D outlines behaviors associated with oppositional defiant disorder rather than conduct disorder.
5. Which approach contends that psychology must study internal mental events to fully understand behavior?
- A. Behaviorism.
- B. Cognitive psychology.
- C. Evolutionary psychology.
- D. Humanism.
Correct answer: B
Rationale: The correct answer is B, Cognitive psychology. Cognitive psychology focuses on studying internal mental processes like perception, memory, and problem-solving to understand behavior. Behaviorism (choice A) emphasizes observable behavior over internal mental processes. Evolutionary psychology (choice C) examines how evolutionary principles influence behavior, not solely focusing on internal mental events. Humanism (choice D) emphasizes personal growth and self-actualization rather than internal mental events as the primary focus of study.
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