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Psych 210
Chap 3
Question | Answer |
---|---|
babinski | toes fan out |
blink | eyes close in response to light and noise |
moro | babies arms throw out and in to loud noise or head falling |
palmar | grasps object placed in hand |
rooting | turns head towards stroking and opens mouth |
stepping | steps rythmically when held upward |
sucking | sucks objects placed in mouth |
withdrawal | withdraws foot when pricked with needle |
apgar | muscle tone, skin tone, hearbeat, breathing, reflexes7+ good 4-6 needs special attention 3- immediate emergency |
NBA | neonatal behavioral assessment scale evaluates autonomic, motor, state, and social |
alert inactivity | baby is calm eyes are open and attentive and inspecting |
waking activity | babies eyes are open, unfocused, arms and legs move uncoordinated |
crying | baby cries with agitated motion |
sleeping | alternates from still to moving and breathing changes eyes closed |
basic cry | softly to intense-the baby needs something |
mad cry | more intense |
pain cry | suddne long burst of crying to long pause with gasping |
temperament | consistent style or pattern of behaviors |
neuron | cell that receives and transmits information |
cell body | keeps neuron alive |
dendrite | receives input |
axon | transmits input |
terminal buttons | release the neurotransmitters |
dynamic systems theory | motor development involves many skills organized and reorganized over time to meet demands of specific tasks |
visual acuity | clarity of vision by patterns |
kinetic cues | motion estimates depth |
visual expansion | objects closer fill retina |
motion parallax | closer objects move faster |
retinal disparity | left and right eye see different versions |
intersensory redundancy | information is presented simutaneously to different modes |