ATI RN
Human Growth and Development Exam 1
1. Dr. Anderson wants to conduct a study to determine the cause-and-effect relationship between domestic violence and anger in children. Dr. Anderson should use a(n) __________ design.
- A. structured
- B. observational
- C. correlational
- D. experimental
Correct answer: D
Rationale: Dr. Anderson should use an experimental design to determine the cause-and-effect relationship between domestic violence and anger in children. In an experimental design, the researcher manipulates the independent variable (in this case, exposure to domestic violence) to observe its effect on the dependent variable (anger in children). This design allows for the establishment of a cause-and-effect relationship by controlling for other variables that may influence the outcomes. Observational design (Choice B) involves observing subjects in their natural environment without interference, correlational design (Choice C) examines the relationship between variables without manipulating them, and structured design (Choice A) typically refers to a study with predetermined procedures and data collection methods, which may not be suitable for establishing cause-and-effect relationships.
2. In all societies studied, the most common attachment quality is the __________ pattern.
- A. insecure-avoidant
- B. insecure-resistant
- C. disorganized/disoriented
- D. secure
Correct answer: D
Rationale: The correct answer is D, 'secure.' Research shows that the secure attachment pattern is the most common across various societies. In this pattern, children feel safe, secure, and loved, allowing them to explore the world and seek comfort from their caregivers when needed. Choices A, B, and C are incorrect because while these attachment patterns exist, they are not as prevalent or universal as the secure attachment pattern. Insecure-avoidant attachment involves children avoiding or ignoring their caregiver, insecure-resistant attachment consists of ambivalence and mixed emotions towards the caregiver, and disorganized/disoriented attachment is characterized by inconsistent and often chaotic behaviors towards the caregiver.
3. Self-esteem takes on a hierarchical structure in __________.
- A. toddlerhood
- B. preschool
- C. middle childhood
- D. adolescence
Correct answer: C
Rationale: In middle childhood, self-esteem becomes more differentiated and organized into a hierarchy based on various domains of competence. This period marks a time when children start to compare their abilities in different areas, such as academic performance, social skills, and physical abilities. Toddlerhood and preschool years are characterized by the development of basic self-awareness and self-concept, but self-esteem hierarchy typically emerges later in middle childhood and further solidifies in adolescence as individuals navigate complex social dynamics and personal identities.
4. This means that Andrew __________.
- A. is in good physical condition
- B. needs assistance in establishing breathing and other vital signs
- C. is in serious danger and should receive emergency medical attention
- D. was in danger at birth, but quickly recovered and is now in good physical condition Answer: B Page Ref: 95 Skill Level: Apply newborn baby’s appearance. Topic: Childbirth Difficulty Level: Difficult
Correct answer: B
Rationale: The statement "Andrew needs assistance in establishing breathing and other vital signs" refers to the initial steps taken to ensure a newborn's well-being after birth. This is a common practice to ensure that the newborn is transitioning smoothly into the outside world and is not indicative of a serious danger that requires emergency medical attention.
5. What is the most common approach to controlling pain during labor?
- A. an anesthetic
- B. a spinal block
- C. fetal monitoring
- D. epidural analgesia
Correct answer: D
Rationale: Epidural analgesia is the most common approach to controlling pain during labor. It involves the administration of pain medication through a catheter placed in the epidural space of the spine, providing pain relief while allowing the mother to remain alert and participate in the birthing process. It is preferred by many women due to its effectiveness in reducing labor pain. Choices A, B, and C are incorrect as they do not directly address pain management during labor. While an anesthetic and a spinal block are forms of pain relief, epidural analgesia is specifically the most common method used for pain control during labor.
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