Developmental Milestones
Terms
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- crawls
- 9 months
- pull to sit - no head lag
- 4-7 months
- pulls to stand
- 8-10 (9) months
- stand without support/walks with support
- 12 months
- walk backwards
- 13-17 months
- walks without support
- 11-16 (15) months
- lies prone, lifts chin intermittently
- 6 weeks
- lies prone, extends arms forward
- 2 months
- rolls over
- 5-6 months
- head hold
- 2-3 months
- sits without support
- 5-8 months
- runs
- 14-24 months
- Stairs
- 13-24 months
- kick ball
- 2-3 years
- jump
- 20-36 months
- hop on one foot
- 4 years
- skips
- 5 years
- grasps rattle
- 2-4 months
- reaches for objects
- 4-5 months
- transfers objects hand to hand
- 5-6 months
- thumb-finger grasp
- 8-9 months
- pincer grasp, throws
- 12 months
- scribbles
- 12-18 months
- 3 block tower
- 12-18 months
- 6 block tower
- 2-3 years
- turn pages, draw lines and circles, undresses
- 2-3 years
- draws a face and square, uses scissors
- 4 yrs
- copies triangle, prints name, ties laces
- 5
- startled by noises
- 1 month
- coos
- 2-3 months
- head turn to sound
- 4-6 months
- laughs
- 4 months
- babbles
- 6 months
- mamma, dadda
- 6-12 (9) months
- one word immitate
- 9-15 months
- 1-3 words imitate (single words)
- 12 months
- 1 step commands
- 12 months
- 6-50 words, dribble, follows simple commands
- 18 months
- 2-3 word phrases, 50% understandable
- 2 yrs
- sentences, plurals, counts to 10, 75% understandable
- 3 yrs
- tells story, 4 colours, past tense, entirely understandable, asks questions
- 4 yrs
- fluent speech, future tense, alphabet
- 5 yrs
- social smile
- 6 weeks
- recognises parents
- 2 months
- stranger anxiety
- 6-9 months
- feeds self biscuit
- 5-7 months
- uncovers toy (object permanence)
- 6-8 months
- peek a boo, games, separation anxiety
- 9 months
- waves bye bye
- 9-12 months
- drinks with cup
- 12-18 months
- points
- 15-18 months
- interest in other kids
- 24 months
- spoon
- 18-24 months
- helps to dress
- 2 yrs
- dress except for buttons, knows gender & age
- 3 yrs
- Moro reflex
- Elicit with sudden neck extension, allowing head to fall 3cm. Response is extension, adduction & then abduction of arms, with semi flexion. Present from birth to 3-6 months
- Galant reflex
- With child prone & suspended, stroke paravertebral area down back to sacrum. Response is truncal incurvature with concavity to stimulated side. Present birth to 2-6 months
- Asymmetric tonic neck reflex (fencer)
- Rotate the head laterally. Response is extension of limbs on chin side and flexion on occiput side. Present birth to 4-9 months.
- Symmetric tonic neck reflex (cat)
- Head extension/flexion in sitting position. Extension of arms & flexion of legs/flex of arms & ext of legs. Appears at 5 months, gone at 8-9. NOT present in most normal children
- Tonic labyrinthine supine
- On back, extend neck. Results in tonic extension of trunk and legs, shoulder retraction & adduction, usually elbow flexion. Present birth to 6-9 months
- Tonic labyrinthine prone
- On front, flexion of neck. Active flexion of trunk with protraction of shoulders. Present from birth to 6-9 months
- Positive support reflex
- In vertical suspension, bounce the hallucal areas on firm surface. In a neonate there will be momentary leg extension followed by flexion. Present birth to 2-3 months. After 6 months extension of legs and support of body weight