Developmental Milestones Flashcards

1
Q

Pre-speech: __ to __ months

A

0-10

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2
Q

Naming period: __ to __ months

A

10-18

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3
Q

Word combination period: __ to __ months

A

18-24

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4
Q

Gross motor development: (cranial-caudal)

  • 2mos:
  • 4 mos:
  • 6 mos:
  • 9 mos:
  • 12 mos:
A

2: lift head (neck)
4: reach (nipple line)
6: sit (hip)
9: crawl (knee)
12: stand (feet)

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5
Q

Speech development: # words in a row, % understandable:
2 yrs
3 yrs
4 yrs

A

2 yrs: 2 words, (2/4) 50% speech understandable
3 yrs: 3 words, (3/4) 75% understandable
4 yrs: 4 words, (4/4) 100% understandable

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6
Q

Psychosocial development: red flags 1-3 mos

A

irritability, sleep/eating disturbances

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7
Q

Psychosocial development: red flags 3-6 mos

A

absent smile (visual loss, attachment problems, maternal depression)

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8
Q

Psychosocial development: red flags 6-9 mos

A

absent stranger anxiety (may be d/t multiple care givers, e.g. NICU)

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9
Q

Psychosocial development: red flags 15-18 mos

A

lack of social relatedness, may indicate autism

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10
Q

Psychosocial development: red flags 21-24 mos

A

persistent poor transitions may indicate pervasive developmental disorder

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11
Q

infant can understand relationship between voices and faces, smiles reciprocally, and can follow moving person with eyes: # mos?

A

1-3mos

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12
Q

infant can recognize mother, anticipates food on sight, and smiles spontaneously: # mos?

A

3-6 mos

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13
Q

infant can discriminate emotional facial reactions (reacts differently), has preference for a particular person, and exhibits stranger anxiety: # mos?

A

6-9 mos

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14
Q

infant should be able to eat solids well in what mos?

A

6-9 mos

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15
Q

separation anxiety: # mos

A

9-12 mos

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16
Q

solitary play begins in which mos?

A

12-15

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17
Q

infant hugs parents, coy, and uses a spoon: # mos?

A

15-18

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18
Q

infant initiates interaction by calling to adult, associates feelings with words , drinks from cup without spilling and removes a garment independently: # mos?

A

18-21 mos

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19
Q

infant imitates others, engages in parallel play and tolerates separation: # mos?

A

21-24 mos

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20
Q

infant should return to birthweight by __

A

2 wks

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21
Q

infant should double birthweight by __

A

5 mo

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22
Q

infant should triple birthweight by __

A

1 yr

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23
Q

infant should quadruple birthweight by __

A

2 yrs

24
Q

head circumference should grow at the average rate of ___ during the first year

A

1cm/mo (starting at 35cm, 47cm by 1 yr, then 49 cm by 2yrs - slows significantly)

25
Q

Motor development red flag: 2 mos

A

rolling prior to 3 mos may indicated hypertonia

26
Q

Motor development red flag: 5 mos

A

poor head control

27
Q

Motor development red flag: 7 mos

A

W-sitting and bunny hopping, may indicate adductor spasticity or hypotonia

28
Q

Motor development red flag: 9 mos

A

persistence of primitive reflexes may indicated neuromotor disorder

29
Q

Motor development red flag: 12 mos

A

failure to develop protective reactions may indicate neuromotor disorder

30
Q

Motor development red flag: 18mos

A

hand dominance prior to 18mos may indicated contralateral weakness

31
Q

Motor development red flag: 24mos

A

inability to walk up and down stairs (may be the result of lack of opportunity)

32
Q

infant holds head up in prone position and mostly tightly fist hands: age?

A

1-2 months

33
Q

infant can rest on forearms in prone position, bats at objects and can sustain voluntary grasp of object if placed in hand: age?

A

3 months

34
Q

infant rolls from front to back and reaches for objects: age?

A

4 months

35
Q

infant rolls back to front, lifts head when pulled to sit, and transfers objects hand-mouth-hand: age?

A

5mos

36
Q

infant transfers objects from hand to hand

A

6 months

37
Q

infant sits without support, commando crawls, and puts feet to mouth when supine: age?

A

7 months

38
Q

infant can get into sitting position on own: age?

A

8 months

39
Q

infant can pull to stand: age?

A

9 months

40
Q

infant can stand alone and walk with one hand held: age?

A

11 months

41
Q

infant has fine pincer grasp, and marks with crayon: age?

A

12 months

42
Q

infant walks well independently and can make tower of 2 cubes: age?

A

14 mos

43
Q

tower of 3 cubes: age?

A

16months

44
Q

infant scribbles spontaneously, makes a tower of 4 cubes, and can throw a ball while standing: age?

A

18mos

45
Q

infant walks up stairs with hand held

A

20 months

46
Q

infant walks up stairs with railing and can stack 6 cubes: age?

A

22 months

47
Q

infant can jump in place, kick a ball, walk down stairs with railing and can throw overhand: age?

A

24 months

48
Q

child can make a tower of 9-10 blocks and copy a circle: age?

A

36 months

49
Q

Expected weight increase for birth-3 mo? 3-6 mo? 6-12mo?

A

birth-3: 30g/day (1 oz)
3-6: 20g/day
6-12: 10g/day

50
Q

birth length should increase by __% at 12 months

A

50

51
Q

The most common cause of FTT

A
inorganic FTT (i.e., a disturbed parent–child
bond that results in inadequate caloric intake or retention)
52
Q

Premature closure of one or more of the cranial sutures

A

Craniosynostosis

53
Q

Causes of congenital microcephaly

A
HIV, TORCH
fetal alcohol syndrome
T13, 18, or 21
familial
Maternal PKU
54
Q

TORCH

A
Toxoplasmosis
Other (syphilis)
Rubella
CMV
HSV
55
Q

Asymmetry of the infant head shape usually not associated with premature suture closure (may be associated with ___)

A

Plagiocephaly (congenital muscular torticollis)

56
Q

Primary teeth (20 teeth in total) are generally established by

A

2 years of age

57
Q

Secondary tooth eruption also begins with the lower central incisor between?

A

6 and 8 years of age. There are 32 secondary or permanent teeth