A nurse is assessing the cognitive development of a preschooler. The nurse should expect the child to be in which of the following phases?
Concrete operational
Formal operational
Preoperational
Sensorimotor
The Correct Answer is C
Choice A reason: The concrete operational phase typically begins around age 7 and is characterized by the development of logical thought about concrete events. This phase is not typical for preschoolers, who are usually between the ages of 3 and 5.
Choice B reason: The formal operational phase usually starts at age 11 or older. It involves abstract thinking and the ability to systematically plan for the future, which is beyond the cognitive abilities of a preschooler.
Choice C reason: The preoperational phase occurs from ages 2 to 7. During this stage, children begin to engage in symbolic play and learn to manipulate symbols, but they do not yet understand concrete logic.
Choice D reason: The sensorimotor phase is from birth to about age 2. During this stage, infants learn about the world through their senses and actions, such as looking and touching. Preschoolers have typically moved beyond this phase.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Choice A reason: While exposure to secondhand smoke is unhealthy and should be avoided, it is not commonly listed as a trigger for seizures. The primary concern with secondhand smoke is its impact on respiratory health.
Choice Breason: A prolonged headache can be a symptom of various conditions, but it is not generally considered a direct trigger for seizures. However, if a headache is related to a neurological condition, it may be associated with an increased risk of seizures.
Choice Creason: Decreased temperature, or being cold, is not typically a trigger for seizures. Seizure triggers are usually related to changes in the body's internal environment or external stimuli that affect the nervous system.
Choice D reason: Inadequate sleep is a well-known trigger for seizures. Sleep deprivation can lead to increased seizure activity in individuals with seizure disorders. Ensuring adequate and regular sleep is an important part of managing seizure disorders.
Correct Answer is D
Explanation
Choice A reason: Introducing popcorn as a healthy snack at 12 months of age is not recommended due to the risk of choking. Popcorn is a choking hazard for young children and should be avoided until they are older.
Choice B reason: Providing 36 oz of milk per day to a toddler may be excessive and can lead to iron deficiency anemia due to the displacement of other iron-rich foods. The American Academy of Pediatrics recommends 16-24 oz of milk per day for toddlers.
Choice C reason: Offering 8 to 10 oz of juice per day to a preschooler exceeds the American Academy of Pediatrics' recommendation of limiting juice to 4-6 oz per day for children 1-6 years old to prevent dental caries and ensure they consume more whole fruits.
Choice D reason: Encouraging a 15-year-old to increase calcium intake is appropriate as adolescence is a critical period for bone development. Adequate calcium intake supports optimal bone growth and density, helping to prevent osteoporosis later in life.
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