Developmental milestones Flashcards Preview

USMLE Step 1 > Developmental milestones > Flashcards

Flashcards in Developmental milestones Deck (10):
1

Infant (0-12mo): Motor

Parents Start Observing
- Primitive reflexes disappear (Moro-3, rooting-4, palmar-6, bab-12)
- Posture - lifts head - 1, rolls/sits-6, crawls-8, stands-10, walks-12-18
- Picks - passes toys hand to hand- 6, Pincer grasp-10
- Points to objects- 12

2

Infant (0-12mo): Social

Parents Start Observing
- Social smile- 2
- Stranger anxiety - 6
- Separation anxiety - 9

3

Infant (0-12mo): Verbal/Cognitive

Parents Start Observing
- Orients - to voice-4, name/gestures-9
- Object permanence-9
- Oratory - "momma/dadda"-10

4

Toddler (12-36): Motor

Child Rearing Working
- Cruises - first steps -12
- Climbs stairs - 18
- Cubes stacked - #=age
- Cultured - fork/spoon use - 20
- Kicks ball - 24

5

Toddler (12-36): Social

Child Rearing Working
- Recreation - parallel play-24-36
- Rapprochement - away/return to mom-24
- Realization - core gender identity -36mo

6

Toddler (12-36): Verbal/Cognitive

Child Rearing Working
- Words - 200 by 2yo, 2 word sentence

7

Preschool (3-5yr): Motor

Don't Forget, they're still Learning
- Drive - tricycle (3wheels @ 3yrs)
- Drawings - copies line/cycle, stick figure - 4yr
- Dexterity - hops on 1 foot - 4yr, buttons/zippers/grooms - 5yr

8

Preschool (3-5yr): Social

Don't Forget, they're still Learning
- Freedom - comfortably spends part of day away from mom - 3yr
- Friends - cooperative play, imaginary friends - 4yr

9

Preschool (3-5yr): Verbal/Cognitive

Don't Forget, they're still Learning
- Language - 1000 words - 3yo (3 zeros), complete sentences and prepositions - 4yr
- Legends - can tell detailed story - 4yr

10

Low birth wieght

Under 2500g