Week 1.5 Development of Mobility from 3-14 months

Question 1

at3 months in prone, what is Sean able to do

Answer 1

kick legs
coo sounds
sucks thumb

Question 2

at 3.5 months what can Sean do prone

Answer 2

kicks legs, can lift off surface

lefts head to 45 degrees midline and supports weight on elbows

Question 3

at 4 months, what can Sean do prone

Answer 3

lift onto hands, kick, and turn the head freely

Question 4

prone 6 months

Answer 4

freedom of head movement, ballistic movements of the knees
arms extended, BW on hands
weight shifts
bangs on surface, and plays with fingers

Question 5

prone 7 months

Answer 5

gets on hands and knees, ballistic arm movement s

Question 6

prone and sitting at 8.5 months

Answer 6

arms and legs move freely in prone

Question 7

8.5 months

Answer 7

from a stable base, turn to the side with pelvic rotation, can pull to sitting and reach, hands and the right foot to propel forward, can reach for toys and pull to stand

Question 8

at 9 months what do you get

Answer 8

upright mobility and hand function

Question 9

9 months

Answer 9

pivot in sitting 
creep 
stand
throw 
pull to stand and some steps 
lots of sounds and movement patterns 
kick, throw and grab
stand on toes, SLS 
lift one leg 
stand, drink, sit

Question 10

at 11 months, upright, what else

Answer 10

creeping with pelvic rotation (frontal plane) rather than hip flexion in sagittal plane 
stand and step 
drink 
walk and stand with a toy 
independent steps 
climb stairs (one knee up)

Question 11

at 12-13 months

Answer 11

walking independely

Question 12

14 months

Answer 12

confident walker and runner, and occasional stumble