growth/dvlpmt

Question 1

birthweight doubles by

Answer 1

5 months

Question 2

birthweight triples by

Answer 2

1 year

Question 3

birth length doubles by

Answer 3

age 4

Question 4

growth (length) rate in first year of life

Answer 4

20 cm/year

normal birth length ~50cm

Question 5

normal HC at birth

Answer 5

35cm

Question 6

HC growth rate first 6 months

Answer 6

1cm/month

Question 7

HC growth rate 6-12 mos

Answer 7

0.5 cm/month

Question 8

macrocephaly

Answer 8

above 97th %ile

Question 9

microcephaly

Answer 9

below 3rd %ile

Question 10

growth parameters in inadequate caloric intake

Answer 10

weight drops first, then height - HC spared

Question 11

growth parameters in endocrine disorders

Answer 11

short stature, normal/elevated weight

Question 12

growth parameters in chronic medical conditions

Answer 12

weight and height drop equally

Question 13

how much percentile change is acceptable for children?

Answer 13

2 channels up or down before age 2

Question 14

2 month old milestones

Answer 14

follow 180 degrees
lift head while prone
coo

Question 15

4 month old milestones

Answer 15

grabs and holds

places objects in mouth

Question 16

6 month milestones

Answer 16

sits
transfer between hands
crawling

Question 17

9 month milestones

Answer 17

separation anxiety
pulls to stand
babbling

Question 18

1yr milestones

Answer 18

walks with one hand held
pointing
one word

Question 19

18 month milestones

Answer 19

upstairs with hand held
climbs into chair
feed themselves
4 cube tower

Question 20

2 yr milestones

Answer 20

toys in line
copies a circle
throws ball overhand
both feet on step

Question 21

3 yr milestones

Answer 21

alternate feet on stairs
ride tricycle
hop 3 times
3 word sentences

Question 22

4 yr milestones

Answer 22

opposites
4 body parts
copy a square
build a gate out of blocks

Question 23

5 yr milestones

Answer 23

print letters
pencil grasp
walks backward heel-to-toe

Question 24

when is stuttering abnormal

Answer 24

after preschool age (3-4)
or if persists > 6-8 weeks
or associated symptoms of stress (eg tics)

Question 25

most positive intervention for hearing loss

Answer 25

family involvement, non verbal communication

Question 26

when to do general structured developmental screening

Answer 26

9, 18, and 24vs30 mo

Question 27

when to do autism screening

Answer 27

18 and 24 months

Question 28

when to do social/emotional/mental health screening

Answer 28

CPEs from 5-18yrs

Question 29

when to do substance abuse screening

Answer 29

CPEs in adolescence