CPN
Cephalocaudally - CORRECT ANSWER-From head to toe- ex: head control,
then sitting, then walking
Proximodistal - CORRECT ANSWER-from the trunk to the tips of the extremities-
ex: moving arms and legs before picking things up with fingers
Bone age - CORRECT ANSWER-Determined by X-ray of hand/wrist
When do you measure height laying down? - CORRECT ANSWER-0-36 mo
When do you measure height standing up? - CORRECT ANSWER-2-18 years
(2-3 yr olds can be measured either way)
Weight at 6 mo is _____ birth weight (minimally) - CORRECT ANSWER-double
Weight at 1 yr is _________ birth weight (minimally) - CORRECT ANSWER-triple
Weight > 1 year is influenced by what? - CORRECT ANSWER-genetic influence,
environmental influence, illness/health influence
When do you use BMI for screening? - CORRECT ANSWER-age 2 through
adulthood
BMI >30 - CORRECT ANSWER->95% obese
BMI 25-29.9 - CORRECT ANSWER-85%-<95% overweight
BMI 18.6-24.9 - CORRECT ANSWER-5%-85% healthy weight
BMI <18.5 - CORRECT ANSWER-<5% underweight
Average birth length - CORRECT ANSWER-20 inches
,How much does an infant grow in the first year? - CORRECT ANSWER-10
inches
How much does a child grow in the 2nd year? - CORRECT ANSWER-5 inches
How much does a child grow each year from the 3rd year until puberty? -
CORRECT ANSWER-2.5 inches
When does birth length roughly double? - CORRECT ANSWER-4 years
Red flags for weight and height - CORRECT ANSWER-BMI >85% and height
<5%
Developmental milestones (2mo) - CORRECT ANSWER-instinctual smile (not
social)
lift head, follows to midline, posterior fontanel closes
Developmental milestones (3mo) - CORRECT ANSWER-social smile
begins to babble; turn to rattling noise; notices own hands; moves eyes across all
fields of gaze
eyes can track obj 180 degrees; raises head and neck when lying on stomach;
notices own hands
Developmental milestones (4mo) - CORRECT ANSWER-laughs
rakes obj; grasps rattle; begins to roll over from stomach to back
When do infants develop stranger anxiety? - CORRECT ANSWER-4-6 mo
developmental milestones (6mo) - CORRECT ANSWER-continuous babbling;
babbles in response to sounds as in conversation
exhibits stranger anxiety
rolls over from back to front; transfers obj from hand to hand; reaches; pushes up
on knees and hands and rocks back and forth
sits with support
Developmental milestones (7-9mo) - CORRECT ANSWER-enjoys peek a boo;
likes to look in mirror
,understands cause and effect (throwing toy)
sits w/o support (8 mo)
develops pincer grasp;feeds self a bottle/cheerios;crawls;stands holding on (9
mo)
Developmental milestones (10-12 mo) - CORRECT ANSWER-claps
hands;waves bye-bye
points to obj when named; says "mama/dada"; says 5 words but understands
many more
pulls self up to a stand;cruises;walks with support; may take first steps
When do infant reflexes disappear? - CORRECT ANSWER-4 mo
Rooting - CORRECT ANSWER-stroke cheek face will turn toward cheek- suck
Moro - CORRECT ANSWER-startle reflex- extend limbs/fingers
Parachute - CORRECT ANSWER-emerges by 5-6 mo and is retained
when slowly lowering the infant face and head down, infant extends both arms as
to protect from falling
tonic neck (fencing) - CORRECT ANSWER-suprine with head turned to one side
infant will flex arm and leg on opposite side and extend arm and leg on face side
babinski reflex - CORRECT ANSWER-toes hyperextend when bottom of foot is
stroked
disappears within 2 years
Toddler social/emotional dev milestones - CORRECT ANSWER-egocentric
resolution of stranger anxiety with parent present
temper tantrums
lacks concept of sharing; says "mine"
pints to body parts; recognizes self in the mirror
12 month language/cognition - CORRECT ANSWER-says 5 words; understands
many more
, 18 mo language/cognition - CORRECT ANSWER-says 50 words; understands
many more
24 mo language/cognition - CORRECT ANSWER-says 400 words; uses 2-3
word phrases
When does a child say their own name? - CORRECT ANSWER-1-2 years
When does the anterior fontanel close? - CORRECT ANSWER-12-18 months
posterior 2-3 mo
When does a child begin to walk? - CORRECT ANSWER-12-16 mo
When does a child climb stairs? - CORRECT ANSWER-21 mo
When does a child run and jump? - CORRECT ANSWER-24 mo
Toilet training schedule - CORRECT ANSWER-18-24 mo- shows interest in toilet
24 mo- bladder reaches adult functioning (conc and sphincter control)
2-3 yr- daytime dryness
3-5 yr- nighttime dryness
Preschooler social/emotional dev milestones - CORRECT
ANSWER-Egocentricity dec and awareness of others increases
sharing, taking turns, and following rules
begins to develop a conscience
people pleaser
fears body integrity
Preschool language/cognition - CORRECT ANSWER-11,000 words
begins to recognize letters
counts but doesnt know what numbers mean
3 yr- 3-4 word phrases
4 yr- 4-5 word phrases
5 yr- 5-6 word phrases; tells long stories
knows own and others gender
Cephalocaudally - CORRECT ANSWER-From head to toe- ex: head control,
then sitting, then walking
Proximodistal - CORRECT ANSWER-from the trunk to the tips of the extremities-
ex: moving arms and legs before picking things up with fingers
Bone age - CORRECT ANSWER-Determined by X-ray of hand/wrist
When do you measure height laying down? - CORRECT ANSWER-0-36 mo
When do you measure height standing up? - CORRECT ANSWER-2-18 years
(2-3 yr olds can be measured either way)
Weight at 6 mo is _____ birth weight (minimally) - CORRECT ANSWER-double
Weight at 1 yr is _________ birth weight (minimally) - CORRECT ANSWER-triple
Weight > 1 year is influenced by what? - CORRECT ANSWER-genetic influence,
environmental influence, illness/health influence
When do you use BMI for screening? - CORRECT ANSWER-age 2 through
adulthood
BMI >30 - CORRECT ANSWER->95% obese
BMI 25-29.9 - CORRECT ANSWER-85%-<95% overweight
BMI 18.6-24.9 - CORRECT ANSWER-5%-85% healthy weight
BMI <18.5 - CORRECT ANSWER-<5% underweight
Average birth length - CORRECT ANSWER-20 inches
,How much does an infant grow in the first year? - CORRECT ANSWER-10
inches
How much does a child grow in the 2nd year? - CORRECT ANSWER-5 inches
How much does a child grow each year from the 3rd year until puberty? -
CORRECT ANSWER-2.5 inches
When does birth length roughly double? - CORRECT ANSWER-4 years
Red flags for weight and height - CORRECT ANSWER-BMI >85% and height
<5%
Developmental milestones (2mo) - CORRECT ANSWER-instinctual smile (not
social)
lift head, follows to midline, posterior fontanel closes
Developmental milestones (3mo) - CORRECT ANSWER-social smile
begins to babble; turn to rattling noise; notices own hands; moves eyes across all
fields of gaze
eyes can track obj 180 degrees; raises head and neck when lying on stomach;
notices own hands
Developmental milestones (4mo) - CORRECT ANSWER-laughs
rakes obj; grasps rattle; begins to roll over from stomach to back
When do infants develop stranger anxiety? - CORRECT ANSWER-4-6 mo
developmental milestones (6mo) - CORRECT ANSWER-continuous babbling;
babbles in response to sounds as in conversation
exhibits stranger anxiety
rolls over from back to front; transfers obj from hand to hand; reaches; pushes up
on knees and hands and rocks back and forth
sits with support
Developmental milestones (7-9mo) - CORRECT ANSWER-enjoys peek a boo;
likes to look in mirror
,understands cause and effect (throwing toy)
sits w/o support (8 mo)
develops pincer grasp;feeds self a bottle/cheerios;crawls;stands holding on (9
mo)
Developmental milestones (10-12 mo) - CORRECT ANSWER-claps
hands;waves bye-bye
points to obj when named; says "mama/dada"; says 5 words but understands
many more
pulls self up to a stand;cruises;walks with support; may take first steps
When do infant reflexes disappear? - CORRECT ANSWER-4 mo
Rooting - CORRECT ANSWER-stroke cheek face will turn toward cheek- suck
Moro - CORRECT ANSWER-startle reflex- extend limbs/fingers
Parachute - CORRECT ANSWER-emerges by 5-6 mo and is retained
when slowly lowering the infant face and head down, infant extends both arms as
to protect from falling
tonic neck (fencing) - CORRECT ANSWER-suprine with head turned to one side
infant will flex arm and leg on opposite side and extend arm and leg on face side
babinski reflex - CORRECT ANSWER-toes hyperextend when bottom of foot is
stroked
disappears within 2 years
Toddler social/emotional dev milestones - CORRECT ANSWER-egocentric
resolution of stranger anxiety with parent present
temper tantrums
lacks concept of sharing; says "mine"
pints to body parts; recognizes self in the mirror
12 month language/cognition - CORRECT ANSWER-says 5 words; understands
many more
, 18 mo language/cognition - CORRECT ANSWER-says 50 words; understands
many more
24 mo language/cognition - CORRECT ANSWER-says 400 words; uses 2-3
word phrases
When does a child say their own name? - CORRECT ANSWER-1-2 years
When does the anterior fontanel close? - CORRECT ANSWER-12-18 months
posterior 2-3 mo
When does a child begin to walk? - CORRECT ANSWER-12-16 mo
When does a child climb stairs? - CORRECT ANSWER-21 mo
When does a child run and jump? - CORRECT ANSWER-24 mo
Toilet training schedule - CORRECT ANSWER-18-24 mo- shows interest in toilet
24 mo- bladder reaches adult functioning (conc and sphincter control)
2-3 yr- daytime dryness
3-5 yr- nighttime dryness
Preschooler social/emotional dev milestones - CORRECT
ANSWER-Egocentricity dec and awareness of others increases
sharing, taking turns, and following rules
begins to develop a conscience
people pleaser
fears body integrity
Preschool language/cognition - CORRECT ANSWER-11,000 words
begins to recognize letters
counts but doesnt know what numbers mean
3 yr- 3-4 word phrases
4 yr- 4-5 word phrases
5 yr- 5-6 word phrases; tells long stories
knows own and others gender
