During a routine check-up, a nurse asks a 3-year-old toddler to draw a circle.
Which aspect of the child's fine motor development is the nurse evaluating?
The child's verbal communication skills.
The child's hand-eye coordination and control.
The child's understanding of shapes.
The child's ability to follow instructions.
The Correct Answer is B
Choice A rationale
Verbal communication involves the complex integration of the brain's Broca and Wernicke areas to produce and process language. While the child must hear the nurse, drawing a circle specifically tests motor pathways rather than the linguistic ability to form words or sentences. Therefore, assessing speech patterns or vocabulary is not the primary physiological or developmental focus when evaluating a child's ability to manipulate a writing utensil for specific shapes.
Choice B rationale
Drawing a circle requires the maturation of the fine motor cortex and the coordination of the small muscles in the hand and wrist. At age three, the neurological development allows for the translation of visual stimuli into precise physical movements. This hand-eye coordination is a critical marker of neuromuscular health, indicating that the nervous system is successfully sending signals to the musculoskeletal system to execute controlled, circular motions instead of reflexive scribbling.
Choice C rationale
While the child must cognitively recognize a circle, the nurse is specifically assessing fine motor development according to the question. Cognitive understanding of geometric properties is a mental process, whereas fine motor evaluation focuses on the physical execution of the task. The ability to visualize a shape is distinct from the physical dexterity required to grip a crayon and move it across paper to create a closed, smooth loop without assistance.
Choice D rationale
Following instructions is a measure of receptive language and behavioral compliance rather than physical motor development. While the child must be able to process the nurse's request, the specific act of drawing a circle is a specialized milestone in the Denver Developmental Screening Test. Testing the motor system specifically looks at the growth of the corticospinal tract and the child's ability to perform complex manual tasks rather than their social obedience.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A rationale
Child-resistant caps are an important secondary safety measure, but they are not foolproof. Many infants and toddlers can eventually manipulate these caps through persistence or accidental alignment of the locking mechanisms. Relying solely on caps assumes the medication is otherwise accessible, which increases the risk of exposure if the cap is left loose or fails. True prevention requires a physical barrier that prevents the child from reaching the container entirely to ensure safety.
Choice B rationale
Keeping cleaning products in original containers is a critical safety practice to prevent accidental ingestion by adults and older children who might mistake a substance for something else. However, for an infant, the primary risk is access to the container itself regardless of the labeling. While original containers provide essential ingredient information and emergency instructions for poison control, they do not physically prevent an infant from opening and consuming the toxic contents if left within their reach.
Choice C rationale
Locking toxic substances in a secure cabinet is the most effective strategy because it provides a definitive physical barrier. Infants are in a developmental stage characterized by oral exploration and increasing mobility. A locked cabinet ensures that even if a child reaches the storage area, they cannot gain access to the hazardous materials. This method accounts for human error, such as forgetting to tighten a cap, and remains the gold standard for pediatric home safety.
Choice D rationale
Storing medications in a high cabinet is a helpful strategy, but it is less secure than a lock. As infants grow into toddlers, they develop the motor skills to climb furniture, chairs, or counters to reach elevated surfaces. Height alone does not provide a guaranteed barrier against a determined or curious child. A locked cabinet remains superior because it remains effective even if the child manages to navigate the height or if items are accidentally left out.
Correct Answer is C
Explanation
Choice A rationale
Accepting is a therapeutic communication technique where the nurse acknowledges the client's message without necessarily agreeing with it. It involves non-judgmental listening and signals to the client that they have been heard. The statement provided in the question is the opposite of accepting because it imposes a negative judgment on the caregiver. True acceptance encourages the client to continue sharing their thoughts and feelings, whereas the nurse's statement in this scenario shuts down dialogue.
Choice B rationale
Summarizing is a technique used to pull together important points of a discussion to clarify the client's perspective or to transition to a new topic. It helps both the nurse and the client to stay focused on the main issues. The statement in the question does not summarize any previous conversation; instead, it offers a blunt critique of the caregiver's behavior. Summarization should be objective and reflect the content of the interaction rather than the nurse's personal opinions.
Choice C rationale
Disapproving is a non-therapeutic communication barrier that involves the nurse passing a moral judgment on the client's or caregiver's actions. By stating that a behavior is not acceptable, the nurse implies that they have the right to judge the individual's character or parenting skills. This creates a defensive environment and damages the therapeutic relationship. It discourages honest communication because the client may fear further criticism, which prevents the nurse from understanding the underlying causes of the behavior.
Choice D rationale
Confronting is a technique where the nurse points out inconsistencies in the client's behavior or words in a constructive manner. When used correctly and with a strong rapport, it helps the client gain insight into their own actions. However, the statement provided is not a therapeutic confrontation; it is a direct condemnation. Therapeutic confrontation focuses on the discrepancy itself rather than labeling the person's behavior as unacceptable, which is a key distinction in maintaining a helpful clinical boundary.
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