normal development Flashcards
what is median age
age when 50% population achieve a skill
what is limit age
age when skill should have been acquired by 97.5% of children
what are the areas of development
- gross motor
- fine motor and vision
- language and hearing
- social behaviour and play
what is the gross motor development milestone at 3 months
head control
gross motor development at 6 months
sitting balance
gross motor development at 9 months
crawling
gross motor development at 12 months
standing
gross motor development at 18 months
runs
gross motor development at 24 months
stairs - 2 feet/tread
gross motor development at 36 months
stairs - alternate feet
gross motor development at 48 months
hops
what are the primitive reflexes of motor development
- sucking and rooting
- palmar and plantar grasp
- moro
- ATNR
- stepping and placing
fine motor and vision at 3 months
hand regard in midline
fine motor and vision at 6 months
grasps toy - palmar
fine motor and vision at 9 months
scissor grasp