DEVELOPMENTAL MILESTONES Flashcards
in ventral suspension, head hangs down
when prone, pelvis raised and knees under abs
complete head lag on traction
walking or stepping reflex
palmar grasp reflex
newborn
in ventral suspension, head in same plane as rest of body
when prone, chin lifts off surface
hands held open part of the time
fixes and follows object through arc are >90 degrees
smiles and makes sounds
8 weeks
in ventral suspension, head held above rest of body
head bobs when supported sitting
no grasp reflex
turns head to sound
recognizes mother
12 weeks
when prone, chest off surface and weight on forearms
no head lag on traction
can grasp objects and bring them to mouth
bears weight on legs in standing position
smiles at mirror
excites with feeding
laughs aloud
16-20 weeks
when prone, can support upper trunk with weight on hands and arms extended
rolls prone to supine
sits on floor with support of hands
transfers objects
imitates sounds
responds to names
states syllables, double consonants
24-28 weeks
creeps on abdomen
achieves sitting position independently
pincer grasp
waves bye
begins to drink from sippy cup
begin to pull self to stand
may begin furniture cruising
36-40 weeks
