Pediatric Development: 2026 Assessment Guide
Examination Questions
1. Which of the following clinical observations best illustrates the cephalocaudal pattern of growth and
development in an infant?
A. An infant learns to control head movements and lift the chest before obtaining the muscle control needed to
sit unsupported.
B. A infant is able to reach for a toy with the entire arm before being able to grasp it using a fine pincer
movement.
C. An infant coos and babbles before producing recognizable words.
D. An infant's trunk grows more rapidly than the extremities during the first few weeks of life.
Correct Answer: A. An infant learns to control head movements and lift the chest before obtaining the
muscle control needed to sit unsupported.
Rationale: The cephalocaudal pattern of development refers to growth and motor control proceeding from head to
toe (head control first, then trunk control, and lastly leg control for standing/walking). Option B describes the
proximodistal pattern (from the center outward).
2. A nurse is teaching a student about the proximodistal trend of development. Which motor
achievement should the nurse use as the best example of this concept?
A. A baby rolls over before sitting up.
B. A child learns to scribble with a crayon using the shoulder and arm before mastering the finger movements
for writing.
C. A child crawls on all fours before standing and walking.
D. A baby turns the head toward a sound before focusing on a small object.
Correct Answer: B. A child learns to scribble with a crayon using the shoulder and arm before mastering
the finger movements for writing.
Rationale: The proximodistal pattern of development states that growth and motor control progress from the
center of the body outward to the extremities. Mastering large shoulder/arm movements before fine hand/finger
control is a classic illustration.
3. During a routine health check, a nurse hides a toy under a blanket while a 9-month-old infant is
watching. The infant immediately lifts the blanket to look for the toy. According to Jean Piaget, this
behavior indicates the development of:
A. Egocentrism
B. Conservation
C. Object permanence
D. Animism
,Correct Answer: C. Object permanence
Rationale: Object permanence is the cognitive realization that objects continue to exist even when they are out of
sight. This milestone typically emerges during Piaget's sensorimotor stage, starting around 8 to 9 months of age.
4. According to Erik Erikson's theory of psychosocial development, which nursing intervention is most
critical to support the primary developmental task of an infant hospitalized in the pediatric unit?
A. Permitting the infant to choose their own solid foods from a menu.
B. Encouraging the parents to room-in and participate in daily care to maintain a consistent routine.
C. Providing a structured schedule of play and medical procedures.
D. Restricting family visitation to prevent the infant from getting overexcited.
Correct Answer: B. Encouraging the parents to room-in and participate in daily care to maintain a
consistent routine.
Rationale: The primary psychosocial task of infancy (birth to 1 year) is Trust vs. Mistrust. Trust is established
when physical and emotional needs are met consistently. Encouraging primary caregivers to room-in and care for
the infant minimizes separation anxiety and fosters trust.
5. A 2.5-year-old child covers their eyes with their hands and tells the nurse, "You can't see me!" This
child is demonstrating which cognitive characteristic typical of Piaget's preoperational stage?
A. Animism
B. Centration
C. Egocentrism
D. Conservation
Correct Answer: C. Egocentrism
Rationale: Egocentrism is the toddler's/preschooler's cognitive inability to view situations from any perspective
other than their own. The child believes that if they cannot see the nurse, the nurse cannot see them.
6. A nurse is planning care for a hospitalized 2-year-old child. To support Erikson's stage of Autonomy
vs. Shame and Doubt, which action should the nurse take?
A. Perform all daily hygiene and feeding tasks for the child to prevent accidents.
B. Provide the child with simple, realistic choices, such as selecting a snack or deciding which sticker to take.
C. Limit the child's movement to a high chair or crib to keep them safe.
D. Set firm, absolute rules and demand compliance without explanation.
Correct Answer: B. Provide the child with simple, realistic choices, such as selecting a snack or deciding
which sticker to take.
,Rationale: Toddlers are working to develop autonomy. Giving them simple, structured choices helps them feel a
sense of control over their environment, which promotes self-confidence and autonomy rather than shame and
doubt.
7. A 5-year-old child refuses to take an oral medication, stating, "If I take it, I am bad because it tastes
gross." According to Kohlberg's theory of moral development, which stage is this child representing?
A. Stage 1: Punishment and Obedience Orientation
B. Stage 2: Instrumental Relativist Orientation
C. Stage 3: Good Boy-Nice Girl Orientation
D. Stage 4: Law and Order Orientation
Correct Answer: A. Stage 1: Punishment and Obedience Orientation
Rationale: In the preconventional level of moral development, specifically Stage 1 (Punishment and Obedience),
children evaluate actions based on physical consequences (reward or punishment) and the immediate sensory
experience (tastes bad = bad behavior).
8. When explaining the purpose of the Denver II Developmental Screening Test to a parent, what
information should the nurse emphasize?
A. The test is a diagnostic tool used to confirm intellectual disabilities and autism.
B. The test is a standardized tool used to identify children who are at risk for developmental delays.
C. The test measures academic potential and predicts future IQ scores.
D. The test is used to identify specific learning disabilities in school-aged children.
Correct Answer: B. The test is a standardized tool used to identify children who are at risk for
developmental delays.
Rationale: The Denver II is a screening tool, not a diagnostic test. Its purpose is to screen apparently healthy
infants and children from birth to 6 years of age for potential developmental delays in gross motor, fine motor,
language, and personal-social domains.
9. A clinic nurse utilizes the Ages and Stages Questionnaires (ASQ-3) during pediatric visits. What is a
primary advantage of this screening tool?
A. It uses physiological measurements like EEG to assess cognitive functions.
B. It is completed by the parents, promoting parental involvement and utilization of their unique knowledge of
the child.
C. It provides a formal diagnosis of speech delays during a 5-minute session.
D. It does not require any adjustment for premature infants.
Correct Answer: B. It is completed by the parents, promoting parental involvement and utilization of their
unique knowledge of the child.
, Rationale: The ASQ-3 is a parent-completed developmental screening tool. It capitalizes on parents' detailed
observations of their child's day-to-day behavior, making it cost-effective and highly collaborative.
10. According to Sigmund Freud's psychosexual theory, a toddler's developmental focus shifts to the
anal stage. A nurse understands that the primary developmental conflict of this stage is associated
with:
A. Weaning from the breast or bottle
B. Toilet training and gaining control over bodily excretions
C. Resolving the Oedipal or Electra complex
D. Integrating social values from peers
Correct Answer: B. Toilet training and gaining control over bodily excretions
Rationale: Freud's psychosexual stage for toddlers (1 to 3 years) is the anal stage, where pleasure and conflict are
centered around the retention and excretion of feces, directly relating to the challenge of toilet training.
11. A nurse is planning a physical assessment of a 20-month-old toddler. To minimize stress and gain
the child's cooperation, in what order should the nurse perform the assessment?
A. Perform the ear exam first, followed by the throat exam, and end with auscultating the chest.
B. Auscultate the heart and lungs first, and perform the invasive throat and ear examinations last.
C. Measure the rectal temperature first to get the most accurate vital signs.
D. Complete all assessments while the child is lying flat on the examination table.
Correct Answer: B. Auscultate the heart and lungs first, and perform the invasive throat and ear
examinations last.
Rationale: For toddlers and infants, invasive and potentially distressing exams (like the ears, throat, and rectal
temperature) should be performed last. Listening to the heart and lungs while the child is quiet (ideally sitting in
the parent's lap) is less threatening and increases compliance.
12. A nurse presents two identical glasses filled with equal amounts of water to an 8-year-old child. The
nurse then pours the water from one glass into a tall, narrow glass and asks which one has more. The
child replies, "They still have the same amount because you didn't add or spill any." This child is
exhibiting which cognitive process?
A. Transductive reasoning
B. Conservation
C. Egocentrism
D. Object permanence
Correct Answer: B. Conservation
Rationale: Conservation is the cognitive ability to understand that the physical properties of an object (volume,
mass, number) remain the same even when its outward appearance changes. This ability develops during Piaget's
Examination Questions
1. Which of the following clinical observations best illustrates the cephalocaudal pattern of growth and
development in an infant?
A. An infant learns to control head movements and lift the chest before obtaining the muscle control needed to
sit unsupported.
B. A infant is able to reach for a toy with the entire arm before being able to grasp it using a fine pincer
movement.
C. An infant coos and babbles before producing recognizable words.
D. An infant's trunk grows more rapidly than the extremities during the first few weeks of life.
Correct Answer: A. An infant learns to control head movements and lift the chest before obtaining the
muscle control needed to sit unsupported.
Rationale: The cephalocaudal pattern of development refers to growth and motor control proceeding from head to
toe (head control first, then trunk control, and lastly leg control for standing/walking). Option B describes the
proximodistal pattern (from the center outward).
2. A nurse is teaching a student about the proximodistal trend of development. Which motor
achievement should the nurse use as the best example of this concept?
A. A baby rolls over before sitting up.
B. A child learns to scribble with a crayon using the shoulder and arm before mastering the finger movements
for writing.
C. A child crawls on all fours before standing and walking.
D. A baby turns the head toward a sound before focusing on a small object.
Correct Answer: B. A child learns to scribble with a crayon using the shoulder and arm before mastering
the finger movements for writing.
Rationale: The proximodistal pattern of development states that growth and motor control progress from the
center of the body outward to the extremities. Mastering large shoulder/arm movements before fine hand/finger
control is a classic illustration.
3. During a routine health check, a nurse hides a toy under a blanket while a 9-month-old infant is
watching. The infant immediately lifts the blanket to look for the toy. According to Jean Piaget, this
behavior indicates the development of:
A. Egocentrism
B. Conservation
C. Object permanence
D. Animism
,Correct Answer: C. Object permanence
Rationale: Object permanence is the cognitive realization that objects continue to exist even when they are out of
sight. This milestone typically emerges during Piaget's sensorimotor stage, starting around 8 to 9 months of age.
4. According to Erik Erikson's theory of psychosocial development, which nursing intervention is most
critical to support the primary developmental task of an infant hospitalized in the pediatric unit?
A. Permitting the infant to choose their own solid foods from a menu.
B. Encouraging the parents to room-in and participate in daily care to maintain a consistent routine.
C. Providing a structured schedule of play and medical procedures.
D. Restricting family visitation to prevent the infant from getting overexcited.
Correct Answer: B. Encouraging the parents to room-in and participate in daily care to maintain a
consistent routine.
Rationale: The primary psychosocial task of infancy (birth to 1 year) is Trust vs. Mistrust. Trust is established
when physical and emotional needs are met consistently. Encouraging primary caregivers to room-in and care for
the infant minimizes separation anxiety and fosters trust.
5. A 2.5-year-old child covers their eyes with their hands and tells the nurse, "You can't see me!" This
child is demonstrating which cognitive characteristic typical of Piaget's preoperational stage?
A. Animism
B. Centration
C. Egocentrism
D. Conservation
Correct Answer: C. Egocentrism
Rationale: Egocentrism is the toddler's/preschooler's cognitive inability to view situations from any perspective
other than their own. The child believes that if they cannot see the nurse, the nurse cannot see them.
6. A nurse is planning care for a hospitalized 2-year-old child. To support Erikson's stage of Autonomy
vs. Shame and Doubt, which action should the nurse take?
A. Perform all daily hygiene and feeding tasks for the child to prevent accidents.
B. Provide the child with simple, realistic choices, such as selecting a snack or deciding which sticker to take.
C. Limit the child's movement to a high chair or crib to keep them safe.
D. Set firm, absolute rules and demand compliance without explanation.
Correct Answer: B. Provide the child with simple, realistic choices, such as selecting a snack or deciding
which sticker to take.
,Rationale: Toddlers are working to develop autonomy. Giving them simple, structured choices helps them feel a
sense of control over their environment, which promotes self-confidence and autonomy rather than shame and
doubt.
7. A 5-year-old child refuses to take an oral medication, stating, "If I take it, I am bad because it tastes
gross." According to Kohlberg's theory of moral development, which stage is this child representing?
A. Stage 1: Punishment and Obedience Orientation
B. Stage 2: Instrumental Relativist Orientation
C. Stage 3: Good Boy-Nice Girl Orientation
D. Stage 4: Law and Order Orientation
Correct Answer: A. Stage 1: Punishment and Obedience Orientation
Rationale: In the preconventional level of moral development, specifically Stage 1 (Punishment and Obedience),
children evaluate actions based on physical consequences (reward or punishment) and the immediate sensory
experience (tastes bad = bad behavior).
8. When explaining the purpose of the Denver II Developmental Screening Test to a parent, what
information should the nurse emphasize?
A. The test is a diagnostic tool used to confirm intellectual disabilities and autism.
B. The test is a standardized tool used to identify children who are at risk for developmental delays.
C. The test measures academic potential and predicts future IQ scores.
D. The test is used to identify specific learning disabilities in school-aged children.
Correct Answer: B. The test is a standardized tool used to identify children who are at risk for
developmental delays.
Rationale: The Denver II is a screening tool, not a diagnostic test. Its purpose is to screen apparently healthy
infants and children from birth to 6 years of age for potential developmental delays in gross motor, fine motor,
language, and personal-social domains.
9. A clinic nurse utilizes the Ages and Stages Questionnaires (ASQ-3) during pediatric visits. What is a
primary advantage of this screening tool?
A. It uses physiological measurements like EEG to assess cognitive functions.
B. It is completed by the parents, promoting parental involvement and utilization of their unique knowledge of
the child.
C. It provides a formal diagnosis of speech delays during a 5-minute session.
D. It does not require any adjustment for premature infants.
Correct Answer: B. It is completed by the parents, promoting parental involvement and utilization of their
unique knowledge of the child.
, Rationale: The ASQ-3 is a parent-completed developmental screening tool. It capitalizes on parents' detailed
observations of their child's day-to-day behavior, making it cost-effective and highly collaborative.
10. According to Sigmund Freud's psychosexual theory, a toddler's developmental focus shifts to the
anal stage. A nurse understands that the primary developmental conflict of this stage is associated
with:
A. Weaning from the breast or bottle
B. Toilet training and gaining control over bodily excretions
C. Resolving the Oedipal or Electra complex
D. Integrating social values from peers
Correct Answer: B. Toilet training and gaining control over bodily excretions
Rationale: Freud's psychosexual stage for toddlers (1 to 3 years) is the anal stage, where pleasure and conflict are
centered around the retention and excretion of feces, directly relating to the challenge of toilet training.
11. A nurse is planning a physical assessment of a 20-month-old toddler. To minimize stress and gain
the child's cooperation, in what order should the nurse perform the assessment?
A. Perform the ear exam first, followed by the throat exam, and end with auscultating the chest.
B. Auscultate the heart and lungs first, and perform the invasive throat and ear examinations last.
C. Measure the rectal temperature first to get the most accurate vital signs.
D. Complete all assessments while the child is lying flat on the examination table.
Correct Answer: B. Auscultate the heart and lungs first, and perform the invasive throat and ear
examinations last.
Rationale: For toddlers and infants, invasive and potentially distressing exams (like the ears, throat, and rectal
temperature) should be performed last. Listening to the heart and lungs while the child is quiet (ideally sitting in
the parent's lap) is less threatening and increases compliance.
12. A nurse presents two identical glasses filled with equal amounts of water to an 8-year-old child. The
nurse then pours the water from one glass into a tall, narrow glass and asks which one has more. The
child replies, "They still have the same amount because you didn't add or spill any." This child is
exhibiting which cognitive process?
A. Transductive reasoning
B. Conservation
C. Egocentrism
D. Object permanence
Correct Answer: B. Conservation
Rationale: Conservation is the cognitive ability to understand that the physical properties of an object (volume,
mass, number) remain the same even when its outward appearance changes. This ability develops during Piaget's
