ATI PEDIATRIC NURSING EXAM 1
REVIEW EXAM QUESTIONS AND
ANSWERS | 2026 UPDATE | 100%
CORRECT.
Posterior Fontanelles close - ANS 2 to 3 months of age
Anterior Fontanelles close - ANS 12 to 18 months of age
Common (normal) weight loss right after birth - ANS 5 to 7%
Birth weight is reattained by - ANS 2 weeks of age
Birth weight doubles by - ANS 6 months of age
Birth weight triples by - ANS 12 months of age
6 mo fine motor skills - ANS holds bottle
7 mo fine motor skills - ANS moves objects from hand to hand
12 mo fine motor skills - ANS tries to build a two-block tower without success
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, Piagets: Sensorimotor Stage - ANS Birth to 24 months
-Separation, object permanence and mental representation
Separation - ANS infant learns that other people and objects are separate from himself
Object permanence - ANS around 9 months of age the infant learns objects exist when
hidden from view
How does trust develop? - ANS as needs are met
When does separation anxiety begin? - ANS 4 to 8 months
peaks in toddlers
Age Appropriate Activities for infants - ANS 1) watching faces and listening to voices
2) short attention span
3 )engage in solitary play
Appropriate toys for infants: - ANS rattles, mobiles, teething toys, nesting toys, playing pat-a-
cake, playing with balls, listening to someone read
Nutrition for the first 6 months should be? - ANS breastfeeding or iron fortified formula
provides a complete diet for the first 6 months of life
Nutrition 4 to 6 months - ANS solids can be introduced (one food at a time)
Why do you only introduce one solid food at at time? - ANS to evaluate allergy and tolerance
@COPYRIGHT ALL RIGHTS RESERVED PAGE 2 OF 10
REVIEW EXAM QUESTIONS AND
ANSWERS | 2026 UPDATE | 100%
CORRECT.
Posterior Fontanelles close - ANS 2 to 3 months of age
Anterior Fontanelles close - ANS 12 to 18 months of age
Common (normal) weight loss right after birth - ANS 5 to 7%
Birth weight is reattained by - ANS 2 weeks of age
Birth weight doubles by - ANS 6 months of age
Birth weight triples by - ANS 12 months of age
6 mo fine motor skills - ANS holds bottle
7 mo fine motor skills - ANS moves objects from hand to hand
12 mo fine motor skills - ANS tries to build a two-block tower without success
@COPYRIGHT ALL RIGHTS RESERVED PAGE 1 OF 10
, Piagets: Sensorimotor Stage - ANS Birth to 24 months
-Separation, object permanence and mental representation
Separation - ANS infant learns that other people and objects are separate from himself
Object permanence - ANS around 9 months of age the infant learns objects exist when
hidden from view
How does trust develop? - ANS as needs are met
When does separation anxiety begin? - ANS 4 to 8 months
peaks in toddlers
Age Appropriate Activities for infants - ANS 1) watching faces and listening to voices
2) short attention span
3 )engage in solitary play
Appropriate toys for infants: - ANS rattles, mobiles, teething toys, nesting toys, playing pat-a-
cake, playing with balls, listening to someone read
Nutrition for the first 6 months should be? - ANS breastfeeding or iron fortified formula
provides a complete diet for the first 6 months of life
Nutrition 4 to 6 months - ANS solids can be introduced (one food at a time)
Why do you only introduce one solid food at at time? - ANS to evaluate allergy and tolerance
@COPYRIGHT ALL RIGHTS RESERVED PAGE 2 OF 10
