Exam Review KR

Question 1

Infancy (0-12M)

Answer 1

back to birth wt by 2 weeks

Question 2

Infancy wt

Answer 2

10% initial loss after birth
+1oz/day until 6M

Question 3

Infancy ht

Answer 3

+1 inch/month until 6M

Question 4

Infancy HC

Answer 4

+ 0.5 inches/month for 6M
anterior fontanelle = 12-18M
posterior fontanelle = 6-8 wks

Question 5

Infancy VS

Answer 5

RR high
HR high
BP low
- prone to dehydration
- adjust to cold at 6M

Question 6

Rooting relfex

Answer 6

birth -> 4M
stroke cheek -> infant opens mouth and turns head to stimulated side

Question 7

Asymmetric tonic neck reflex

Answer 7

birth -> 6M
w/ baby supine, rotate head to one side
arm and leg extend on facing side, flex on other side

Question 8

Moro startle

Answer 8

birth -> 4M
loud noise or allow infants head to drop slightly
arms spread and fingers extend then flex then arms come towards each other and cry

Question 9

Vision

Answer 9

1M = follows object to midline, can see 8-10 in
2M = lift and look
3M = faces
4M = hand regard, follows past midline, follows parents
6M = directed reach
10M = object permanence

Question 10

Head control

Answer 10

1M = marked head lag
3M = can hold head up
4-6M = well established head control

Question 11

Motor Development

Answer 11

6M = no head lag
5M = rolls belly to back
6M = rolls back to belly, sit w/ support
5-6M = can roll
7M = tripod sit
8M = can sit unsupported
10M = sitting from laying down

Question 12

Motor Development movement

Answer 12

4-6M = increased coordination in arms
6-7M = can bear all wt on legs
8-10M = crawl forward on belly
9M = stands holding furniture
10-12M = cruises, can sit down from standing
11M = creep (true crawl)
12M = walks well w/ one hand held
15M = walks well

Question 13

Motor Development with hands

Answer 13

7M = hand to hand transfer
8-9M = pincer grasp develops
11-12M = refined pincer grasp

Question 14

Social development

Answer 14

6-7M = stranger fear
8M = imitating sounds
9-10M = separation anxiety
10M = playing games
9-10M = understands NO

Question 15

Babies + Erikson

Answer 15

trust vs. mistrust

Question 16

Sensory development

Answer 16

2M = smiles
6M = taste preferences
7M = responds to own name
12M = able to follow objects
can vocalize 4 words by 1 year

Question 17

Sleep

Answer 17

16-20 hrs/day for first 4M
5M = sleep through night with two daytime naps

Question 18

Play

Answer 18

0-3M = smiling and squealing (play not differentiated)
3-6M = sensory stimulation, short periods, talk, sing, laugh, and read
7-12M = blocks, soft balls, twist/pull toys

Question 19

Language development

Answer 19

5-6wks = vocalization
2M = coos, cry is differentiated
3-4M = consonant sounds, laughs
5-7M = vowel sounds
8M = imitating sounds, combining syllables
9-10M = understands NO
12M = 3-5 words

Question 20

Toddlers

Answer 20

1-3 yrs

Question 21

Look

Answer 21

pot belly, bowed legs, lordosis

Question 22

Motor development

Answer 22

pedal by 3yrs
15M = walks without help
18M = throws ball
24M = goes up stairs, runs well
2.5 = can jump using both feet, kicking ball

Question 23

Fine motor development + cubes

Answer 23

tower of cubes
15M = 2 cubes
18M = 3-4 cubes
24M = 6-7 cubes

Question 24

Fine motor development

Answer 24

15M = uses cup well, ROUND peg in board
24-30M = crayon holding
30M = good finger-hand coordination
24M = copies circle and line
18M = uses spoon and feeds self

Question 25

Normal overall actions

Answer 25

doesn't share, doesn't play with another child, focus is on control and gross motor play parallel play imitation play