Development Flashcards
Reflex
Predictable motor response elicited by stimulation
Gestational age
Age of fetus since last normal menstrual
Primitive reflexes
Present at or just after birth
Rooting reflex
Onset/ cessation
Stimulus
Response
0-3 months
Stroke corner of mouth
Move mouth/ head toward stimulus
Moro reflex AKA
Onset/ cessation
Stimulus
Response
0- 4/6months
Rapidly drop head backwards
BUE extension/ABduction then arm flexion/ ADduction
STARTLE
ATNR AKA
Onset/ cessation
Stimulus
Response
0- 4/6months
Rotate head and hold for 5secs
Face side- extremity extension, skull side extremity frexion
FENCERS
Landau
Onset/ cessation
Stimulus
Response
3/4 months- 1-2 years
Hold in prone position
Head trunk extremity extension
STNR
Onset/ cessation
Stimulus
Response
4/6 months- 8/12 months
Place in crawling position, extend head
Hip and knee flexion
Body righting on body
Onset/ cessation
Stimulus
Response
4/6 months- 5years
Supine, flex 1 hip and knee toward chest and hold
Segmental rolling of trunk
Forward Protective extension reflex
AKA
Onset/ cessation
Stimulus
Response
4months- persists
Rapidly lower toward surface while suspended vertically
LE extension
DOWNWARD PARACHUTE
Motor development progresses from?
Gross to fine
Mobility to stability?
Gross to fine
Stability to controlled mobility
When can child turn head side to side
Lifts head momentarily in prone?
0-2 months
When can child lift head independently, able to reach for toy, can bring feet to mouth in supine
5-6 months
When can child crawl on fours?
7-10months
When can child sit alone mimentarily, sit by propping forward on arms, and protective responses are present when falling forward?
5-6months
When can the child walk, fall momentarily and recover?
10-14 months
When can child perform volitional release?
7-9months
Name 5 aspects of UE development
Head and trunk control Eye hand interaction Scapular mobility Humeral/ elbow/ forearm/ wrist control Thumb opposition Palmar arch And isolated finger control
Name 5 components of developing hand skills
Reaching. Grasping Releasing. Carrying Bilateral hand use Manipulation Pre writing Scissor use
When can child hop on one foot
3.5yrs- 5yrs
When can child walk upstairs alternating feet?
2- 2.5/3 years
Place grasps in order 1 Primitive squueze 2 radial digital 3 palmar 4 radial palmar
1 primitive
3 palmar
4 radial palmar
2 radial digital