ATI RN
Human Growth and Development Final Exam Answers
1. Although great diversity characterizes the interests and concerns of investigators who study development, they share a single goal: to identify __________.
- A. genetic factors that contribute to longevity
- B. environmental factors that contribute to disease and illness
- C. those factors that lead to abnormal development in children and adolescents
- D. those factors that influence consistencies and transformations in people from conception to death
Correct answer: D
Rationale: The correct answer is D because investigators who study development aim to identify the factors that influence consistencies and transformations in people from conception to death. This goal encompasses various domains such as physical, cognitive, emotional, and social development, highlighting the comprehensive nature of developmental research. Choices A, B, and C are incorrect as they do not align with the overarching goal of developmental researchers, which is to understand the factors influencing individuals throughout their lifespan, rather than focusing solely on genetic factors, environmental factors related to disease, or abnormal development in specific age groups.
2. Critics worry that fetal monitoring __________.
- A. numbs the entire lower half of the body, making it difficult to feel contractions
- B. is not helpful in detecting hidden problems with the baby
- C. identifies babies as in danger who, in fact, are not
- D. increases the likelihood of infant brain damage
Correct answer: C
Rationale: Critics worry that fetal monitoring may identify babies as in danger who, in fact, are not. This can lead to unnecessary interventions and stress for the parents. It is important to carefully consider the accuracy and benefits of fetal monitoring to avoid unnecessary harm to both the mother and the baby. Choice A is incorrect because fetal monitoring does not cause numbness in the lower half of the body. Choice B is incorrect as fetal monitoring is helpful in detecting hidden problems with the baby. Choice D is incorrect as there is no direct link between fetal monitoring and an increased likelihood of infant brain damage.
3. Ecological systems theory views the person as __________.
- A. a blossoming flower whose development is a genetically determined series of events that unfold automatically
- B. developing within a complex system of relationships affected by multiple levels of the surrounding environment
- C. a social being influenced primarily by observational learning or adult modeling
- D. a computer-like system that actively codes, transforms, and organizes information
Correct answer: B
Rationale: Ecological systems theory views the person as developing within a complex system of relationships affected by multiple levels of the surrounding environment. This perspective emphasizes the interconnectedness of individuals with their social and physical environment, recognizing that development is influenced by various factors interacting at different levels of the ecological system. Choice A is incorrect because it describes a genetically determined development process, which is not the focus of ecological systems theory. Choice C is incorrect because it highlights observational learning as the primary influence on development, neglecting the broader environmental factors. Choice D is incorrect as it compares the person to a computer system, which does not align with the principles of ecological systems theory.
4. According to Jean Piaget's cognitive-developmental theory, __________?
- A. children actively construct knowledge as they manipulate and explore their world
- B. children's learning depends on reinforcers, such as rewards from adults
- C. adult teaching is the best way to foster development
- D. rapid development occurs during sensitive periods
Correct answer: A
Rationale: According to Jean Piaget's cognitive-developmental theory, children actively construct knowledge as they manipulate and explore their world. Piaget emphasized that children learn through their own actions and interactions with the environment, leading to cognitive development. Choice B is incorrect because Piaget's theory focuses on children's active engagement in learning rather than passive reinforcement. Choice C is incorrect because Piaget's theory highlights the child's role in constructing knowledge, not solely relying on adult teaching. Choice D is incorrect as it refers to sensitive periods, a concept more associated with other developmental theories like Erikson's psychosocial theory, not Piaget's cognitive-developmental theory.
5. Which state of arousal is considered the most fleeting?
- A. Regular sleep
- B. REM sleep
- C. Drowsiness
- D. Quiet alertness
Correct answer: D
Rationale: Quiet alertness is indeed the most fleeting state of arousal. This state is characterized by a newborn infant being awake, calm, and attentive, but it is short-lived and transitions quickly to other states of arousal. Regular sleep, REM sleep, and drowsiness are not considered as brief and transitional as quiet alertness in newborn infants.
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