Nursing Elites

1. The baby coos and the mom smiles, so the baby coos again to get mom to smile again. Piaget would say that this action is an example of?

• A. Reflexes
• B. Primary circular reactions
• C. Secondary circular reactions
• D. Tertiary circular reactions

Correct answer: C

Rationale: The correct answer is C: Secondary circular reactions. Secondary circular reactions are repeated actions that infants engage in to trigger a response from the environment, such as the baby cooing to make the mom smile. This behavior is characterized by a focus on the external environment and the repetition of actions to achieve a desired response. Choices A, B, and D are incorrect. Reflexes (choice A) are automatic, involuntary responses to a stimulus, while primary circular reactions (choice B) involve the repetition of actions primarily for the infant's own enjoyment rather than to elicit a response from the environment. Tertiary circular reactions (choice D) refer to the experimentation with new behaviors and variations in the way the infant interacts with the environment.

2. Which term refers to events that typically happen to everyone at certain times of life?

• A. Normative age-graded influence
• B. Social clock
• C. Sensitive period
• D. Normative history-graded influences

Correct answer: A

Rationale: The correct answer is A: Normative age-graded influence. Normative age-graded influences are events that typically happen to everyone at certain life stages, such as marriage, parenthood, puberty, and menopause. Choice B, 'Social clock,' refers to the culturally preferred timing of social events. Choice C, 'Sensitive period,' represents a time when a particular development occurs most easily. Choice D, 'Normative history-graded influences,' are common to people of a particular generation due to historical circumstances.

3. What is the term for the age of an unborn baby, usually dated from the first day of an expectant mother's last menstrual cycle?

• A. Mental age
• B. Chronological age
• C. Functional age
• D. Gestational age

Correct answer: D

Rationale: The correct answer is D, Gestational age. Gestational age is calculated from the first day of the expectant mother's last menstrual cycle, providing an estimate of how far along the pregnancy is. Mental age (choice A), refers to an individual's level of cognitive functioning in relation to others of the same age group. Chronological age (choice B) is a person's actual age in years. Functional age (choice C) refers to how well a person is able to perform various activities compared to their chronological age.

4. The understanding of genetic influences on behavior may never be fully achieved due to ________.

• A. the ease of researching to differentiate between the effects of the environment and genes.
• B. the likelihood that most behaviors are determined by the interaction of many genes and the environment.
• C. the reliance on twin studies in genetic research.
• D. our significant understanding of how genes impact brain chemistry.

Correct answer: B

Rationale: The correct answer is B because most behaviors are influenced by the interaction of multiple genes and the environment. Choice A is incorrect because it suggests that researching the effects of the environment and genes is easy, which is not the case. Choice C is incorrect as it focuses on a specific method (twin studies) rather than the broader concept of gene-environment interaction. Choice D is incorrect as the statement implies a high level of understanding that contradicts the idea that genetic influences on behavior may never be fully understood.

5. Freud's psychosexual stage that occurs between the ages of 3 and 5 and includes the Oedipal period is the ________ stage.

• A. genital
• B. oral
• C. phallic
• D. latency

Correct answer: C

Rationale: Freud's psychosexual stage that occurs between the ages of 3 and 5, including the Oedipal period, is the phallic stage. During this stage, children experience the Oedipus or Electra complex, where they develop unconscious sexual desires for the opposite-sex parent and see the same-sex parent as a rival. The genital stage (Choice A) is the final stage where mature sexual interests emerge, oral (Choice B) and anal stages precede the phallic stage, and latency (Choice D) is a stage following the phallic stage characterized by a focus on developing social and cognitive skills.

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