Exam #2

Question 1

Physical Growth During Infancy (weight)

Newborn

Answer 1

7.5 lbs, 20 inches

Question 2

Physical Growth During Infancy (weight)

1 year old

Answer 2

20 lbs, 30 inches

Question 3

Physical Growth During Infancy (weight)

2 year old

Answer 3

30 lbs, 35 inches

Question 4

Physical Growth During Infancy (weight)

6 year old

Answer 4

50-58 lbs, 45 + inches

Question 5

Brain Development (% of adult brain)
Birth 
6 months
2.5 years 
5 years 
10 years

Answer 5

25% adult brain size 
50% adult brain size
75% adult brain size
90% adult brain size
95% adult brain size

Question 6

name the 6 infant states

Answer 6

Deep sleep - delta sleep 
Light sleep  
Drowsy
Alert Inactivity
Waking activity
Crying

Question 7

what scale measures the quality of the baby’s tone, activity level, and reflexes?

Answer 7

Brazelton scale

Question 8

Infant reflex: head turns in direction of touch and infant open mouths for feeding

Answer 8

Rooting

Question 9

Infant reflex: happens when something is placed in the hand, and they grasp the item and hold very well, almost enough to support their own weight

Answer 9

gripping/ grasping

Question 10

Infant reflex: similar grasping but with the feet, happens when you stroke the inner or outer foot, inner sole being stroked means the baby will curl their toes, but if the outer sole is stroked the baby will spread toes

Answer 10

toe curling

Question 11

Infant reflex: sudden noise or movement provokes the response; they will act very startled, open their eyes wide, throw their hands and arms into the air, throw legs out then cry; and then they will spread their toes

Answer 11

startle (moro)

Question 12

Infant reflex: stroking of the infant’s lower back next to the spinal cord provokes the response: they will curve towards the direction of the touch and will often look like a fencer when doing so

Answer 12

galant

Question 13

Infant reflex: large muscles, early - “motor milestones”

Answer 13

gross motor

Question 14

“Schemes” or “Schema”

Answer 14

mental representations

Question 15

(taking in the world and understanding the experiences you are having; change your schema in learning new things and changing how you understand the world thru accommodation)

Answer 15

Assimilation and Accommodation

Question 16

understanding something time to look away from picture/object

Answer 16

Habituation

Question 17

recognizing something new time to look at new picture/object

Answer 17

Dishabituation

Question 18

Language Milestone: reflexive communication

Answer 18

Birth

Question 19

Language Milestone: cooing, laughing, crying, squeals

Answer 19

2-6 months

Question 20

Language Milestone: babbling (phonemes)

Answer 20

6-12 months

Question 21

Language Milestone: 1st word (holophrases)

Answer 21

12 months

Question 22

Language Milestone: 2 word sentences (telegraphic)

Answer 22

18-24 months

Question 23

Language Milestone: rapid vocabulary growth

Answer 23

2-6 years

Question 24

Too broad for the few things they know

Ex. once they learn “dog” - all animals become dog

Answer 24

overextension

Question 25

Unsure to know what a child truly wants | When a kid learns the word juice and uses it, but they actually want milk

Answer 25

Underextension

Question 26

parent having high pitch, excited convo with child

Answer 26

Parentese

Question 27

List reasons why to read w/ child

Answer 27

``` Introduces the “world of words” It develops listening skills It develops vocabulary It models reading behaviors It does not take great skill, time or $ It draws the reader and listener together ```

Question 28

Reflexive” Emotions: startle, disgust, physiological smile

Answer 28

Birth

Question 29

“Social” Emotions: social smile

Answer 29

4-6 weeks -

Question 30

Expectation” Emotions: anger, surprise, sadness

Answer 30

3-4 months

Question 31

Personal” Emotions: stranger anxiety, shyness

Answer 31

5-8 months

Question 32

(50-60%) - positive, proximity-seeking, exploratory - Insecure- Disorganized (5-20%)

Answer 32

Secure

Question 33

Ambivalent (10-25%) - positive, anxious, clinging

Answer 33

Insecure-ambivelant

Question 34

Avoidant (10-25%) - negative, indifferent, solitary

Answer 34

Insecure-Avoidant

Question 35

Promoting secure attachment: All children have different needs and need different responses

Answer 35

goodness of fit

Question 36

Promoting Secure Attachment: Children's reactions mirror the reactions of those around them.. Determines how a kid feels about a situations off of those around them

Answer 36

Social Referencing

Question 37

Promoting Secure Attachment: Emotions feed off child and parent (Ex. parent needing to leave room because of frustration that with how child is acting)

Answer 37

Reciprocal Socialization

Question 38

arms & legs grow faster than trunk

Answer 38

Asynchronous Growth

Question 39

protects axons, speeds transmission (process quicker)

Answer 39

Myelination of Neurons

Question 40

determine if child uses left or right hand for what

Answer 40

Hemispheric Specialization

Question 41

which is left/right language and logic spatial and intuitive

Answer 41

left,right

Question 42

planning, impulsivity, perseveration

Answer 42

Frontal Lobe Development

Question 43

(running, jumping, climbing, kicking, throwing, catching)

Answer 43

gross motor skills

Question 44

using hands and fingers, very fine movements (coloring, drawing, writing, board games, typing)

Answer 44

fine motor skills

Question 45

type of play behavior: exploring senses

Answer 45

Sensorimotor Play:

Question 46

type of play behavior: Practicing new skills

Answer 46

Mastery Play:

Question 47

type of play behavior: low activity, fine motor

Answer 47

Quiet Play: