Nursing Elites

1. The four parenting styles described in the text differ along two dimensions: warmth and control. The style associated with the most positive developmental outcome is best described as ________ in warmth and ________ in control.

• A. high; low
• B. low; low
• C. high; moderately high
• D. low; moderately high

Correct answer: C

Rationale: The correct answer is C: 'high in warmth and moderately high in control.' The authoritative parenting style, associated with the most positive developmental outcomes, is characterized by high levels of warmth and support coupled with moderately high levels of control. This balance allows children to develop independence while feeling secure and valued. Choices A, B, and D are incorrect because the authoritative style is not characterized by low warmth or low control, but rather high warmth and moderate control.

2. What is the sequence in which growth starts at the center of the body and moves toward the extremities?

• A. Cephalocaudal pattern
• B. Proximodistal pattern
• C. Cephamodistal pattern
• D. Gene-environment correlation

Correct answer: B

Rationale: The correct answer is B: Proximodistal pattern. This pattern describes growth starting at the center of the body and moving towards the extremities. Choice A, Cephalocaudal pattern, refers to growth starting from the head and moving downwards, which is not the sequence described in the question. Choice D, Gene-environment correlation, does not relate to the sequential pattern of growth described in the question, making it incorrect.

3. According to Freud, a person who does not appropriately resolve each psychosexual stage would be _________ at that stage.

• A. defended
• B. fixated
• C. repressed
• D. displaced

Correct answer: B

Rationale: According to Freud's theory of psychosexual development, if a person does not resolve a particular stage successfully, they become fixated at that stage. This fixation can lead to behavior patterns characteristic of that stage in later life. In this context, 'defended' is incorrect because it does not align with Freud's theory of fixation. 'Repressed' is not the correct choice as it refers to the unconscious suppression of thoughts or desires. 'Displaced' involves redirecting emotions from their original source to a substitute target, which is not the concept Freud associated with unresolved psychosexual stages.

4. How is pruning best defined?

• A. The process of eliminating unused synapses
• B. The process of synapse development
• C. The connection between neurons
• D. Fatty sheath that wraps around neurons and enables them to transmit information more rapidly

Correct answer: A

Rationale: Pruning is the process of eliminating unused synapses in the brain. This process helps the brain to become more efficient by strengthening important connections and eliminating unnecessary ones. Choice B is incorrect because pruning is about eliminating synapses, not developing them. Choice C is incorrect as it refers to the general concept of connections between neurons, not specifically about pruning. Choice D is incorrect as it describes the myelin sheath, which is responsible for rapid transmission of information along neurons, not pruning.

5. Gabriel is depressed as he has been looking for a job for the past year without success. Today, his best friend tried to give him two books on job interviews, but he turned down the offer. What concept best explains his reaction?

• A. Observational learning
• B. Insight learning
• C. Learned helplessness
• D. Modeling

Correct answer: C

Rationale: Gabriel's reaction of turning down the offer of job interview books from his friend despite being depressed and unsuccessful in job hunting best fits the concept of learned helplessness. Learned helplessness occurs when individuals believe they have no control over their situation, leading to passivity and feelings of helplessness. In this case, Gabriel's refusal of the books indicates a sense of resignation and belief that his efforts in finding a job will not be successful, reflecting learned helplessness. Observational learning, insight learning, and modeling do not directly align with Gabriel's reaction in this context.

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