Developmental Milestones

Question 1

What is the vision of a newborn?

Answer 1

far sighted and color blind, can see 7 to 10 inches in front of their face

20/800

Question 2

What is the vision of a one month old?

Answer 2

far sighted

1-3 ft in front

can track 180 deg

Question 3

What is the vision of a month old?

Answer 3

• far sighted
• can see red and yellow
• smooth tracking
• ATNR with tracking

Question 4

What is the vision like for a 3 month old?

Answer 4

• far sighted
• binocular alignment (3-6 mo)

Question 5

What is the vision of a 4 month old like?

Answer 5

• far sighted
• full color
• binocular vision
• good accomodation

Question 6

What is the vision of a 5 month old like?

Answer 6

• depth perception
• crawling facilitates eye-hand-foot movement

Question 7

What is the vision of a 6 month old like?

Answer 7

• depth perception
• crawling facilitates development of eye-hand-foot-body coordination
• adult accomodation
• 20/40

Question 8

What is the vision of a 7 month old like?

Answer 8

• depth perception
• crawling facilitates development of eye-hand-foot-body coordination

Question 9

What is the vision of a 8 month old like?

Answer 9

• depth perception
• crawling facilitates development of eye-hand-foot-body coordination
• macula more mature

Question 10

What is the vision of a 9-11 month old like?

Answer 10

can use eyes and hands together, and judge distances

Question 11

When is 20/20 acuity developed?

Answer 11

12 months

Question 12

When is adult binocular vision developed?

Answer 12

2 years

Question 13

What is the vision of a 5 year old like?

Answer 13

ability to discern shape without seeing all of it and can track a moving target

Question 14

How does a newborn react to speech?

Answer 14

turns head towards sound and maintains eye contact when spoken to

coos and goos

change in RR or HR based on sounds

Question 15

What is a 1 month olds response to speech and language?

Answer 15

Turns head toward sounds; quiets/smiles/maintains eye contact when spoken to; coos and goos; auditory system is completely myelinated but not mature

Question 16

What is a 2 month olds response to speech and language?

Answer 16

Turns head toward sounds; quiets/smiles/maintains eye contact when spoken to; coos and goos

Question 17

What is a 3 month olds response to speech and language?

Answer 17

Notices and responds to things that make sounds; babbles with expressions and copies sound; head turns to localize sound

Question 18

What is a 4 month olds response to speech and language?

Answer 18

Notices and responds to things that make sounds; babbles with expressions and copies sound; new sounds will produce searching behavior

Question 19

What is a 5 months old response to speech and language?

Answer 19

Notices and responds to things that make sounds; babbles with expressions and copies sound

Question 20

What is a 6-8 month olds response to speech and language?

Answer 20

Responds to own name; consonant sounds

Question 21

When do babies speak their first words?

Answer 21

9-12 months

Question 22

At what age do infants begin to point at objects?

Answer 22

18 months

Question 23

When do infants begin to speak in 2 word combinations?

Answer 23

19-23 months

Question 24

When do infants begin to speak in 2 word phrases?

Answer 24

24 months

Question 25

When do children begin to speak in 2-3 word phrases and follow 2 step direction?

Answer 25

30 months

Question 26

When do children begin to speak in 4-5 word phrases?

Answer 26

36 months

Question 27

When do children speak in 5-6 word phrases?

Answer 27

6 years old

Question 28

What is indicative of a newborns taste and smell?

Answer 28

qborn with presence to sweet and salty can orient themselves to mother's breast based on odor

Question 29

When do infants learn self calming skills?

Answer 29

2 months

Question 30

When do infants engage in social smile and mimic expressions?

Answer 30

4 months

Question 31

When do infants begin to recognize familiar faces?

Answer 31

6 months old

Question 32

When do infants begin to engage in solitary play?

Answer 32

6 months old

Question 33

When do infants develop stranger and separation anxiety?

Answer 33

9-12 months

Question 34

When do infants begin to engage in parallel and symbolic play?

Answer 34

12 months

Question 35

When does parallel play persist?

Answer 35

12-24 months

Question 36

When do infants begin to engage in symbolic play?

Answer 36

24-25 months

Question 37

When do infants begin to engage in defiant behavior?

Answer 37

24 months (terrible 2s)

Question 38

When do children engage in associative play?

Answer 38

25-35 months

Question 39

When do children typically partake in imaginative play?

Answer 39

36 months (3 years)

Question 40

When do children want to become friends and begin to use rules with play?

Answer 40

5 years old