ATI RN
Human Growth and Development Final Exam
1. One criticism of the information-processing approach is that it __________.
- A. underestimates the individual's contribution to his or her own development
- B. ignores transformation in adulthood, concluding that no major cognitive changes occur after adolescence
- C. underestimates the competencies of infants and preschoolers, focusing on older children and adolescents
- D. is better at analyzing thinking into its components than at putting them back together into a comprehensive theory
Correct answer: B
Rationale: The criticism that the information-processing approach ignores transformation in adulthood, concluding that no major cognitive changes occur after adolescence, suggests a limitation of the theory in not fully acknowledging that cognitive development continues throughout the lifespan. This criticism highlights a potential drawback of the approach in terms of its understanding of cognitive changes beyond adolescence. Choice A is incorrect because the criticism is not about underestimating the individual's contribution. Choice C is also incorrect as the criticism is not related to age-specific competencies. Choice D is incorrect as it focuses on a different aspect of the information-processing approach.
2. During prenatal development, the ectoderm folds over to form the __________, or primitive spinal cord.
- A. mesoderm; neuron tract
- B. neural tube
- C. endoderm; neural tube
- D. neuron tract
Correct answer: B
Rationale: The correct answer is B. During prenatal development, the ectoderm folds over to form the neural tube, which eventually develops into the brain and spinal cord. The neural tube is the precursor to the central nervous system, including the primitive spinal cord. Choices A, C, and D are incorrect because the mesoderm does not form the neural tube, the endoderm is not involved in the formation of the central nervous system, and neuron tract is not the structure that forms the primitive spinal cord.
3. In a structured observation, each participant has an equal opportunity to display the behavior of interest because the researcher designs a specific set of conditions or tasks for all participants to engage in, providing a standardized environment for observation.
- A. clinical interview
- B. naturalistic observation
- C. structured observation
- D. case study
Correct answer: C
Rationale: In a structured observation, each participant has an equal opportunity to display the behavior of interest because the researcher designs a specific set of conditions or tasks for all participants to engage in, providing a standardized environment for observation. This allows for fair and equitable observations across all participants, ensuring that each individual has the same opportunities to exhibit the behavior being studied. Choice A, clinical interview, typically involves a one-on-one interaction between a researcher and a participant focusing on collecting information through questions and answers, not providing equal opportunities for behavior display. Choice B, naturalistic observation, involves observing individuals in their natural environment without intervention or manipulation of conditions, which may not always ensure equal opportunities for behavior display. Choice D, case study, focuses on in-depth analysis of a single individual or a small group, providing detailed information but not necessarily ensuring equal opportunities for behavior display among participants.
4. Spatial skills __________.
- A. increase exponentially in early childhood
- B. support children's improved executive function
- C. develop gradually over childhood and adolescence
- D. are typically housed in the left hemisphere
Correct answer: C
Rationale: Spatial skills develop gradually over childhood and adolescence, reflecting the increasing complexity of these abilities. Choice A is incorrect because spatial skills do not increase exponentially in early childhood but rather develop steadily. Choice B is incorrect as spatial skills are not directly linked to executive function. Choice D is incorrect because spatial skills are not typically housed in a specific hemisphere but involve a network of brain regions.
5. People born during the baby boom between 1946 and 1964 tend to be alike in ways that set them apart from people born at other times due to __________ influences.
- A. age-graded
- B. history-graded
- C. nonnormative
- D. bio-historical Answer: B Page Ref: 9‒10 Skill Level: Remember Topic: The Lifespan Perspective: A Balanced Point of View Difficulty Level: Easy
Correct answer: B
Rationale: People born during the baby boom between 1946 and 1964 tend to be alike in ways that set them apart from people born at other times due to history-graded influences. These influences refer to the events and conditions that are common to a particular historical era and can significantly shape the development and experiences of individuals who live through them. The post-World War II era, economic prosperity, and social changes during the baby boom period are examples of historical events that have had a lasting impact on this generation.
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