Do-now

• In your journal, create a timeline of how a baby grows and develops in their first year of life.

Today’s agenda and objective: Students will be able to analyze the extent to which the ideas of nature and nurture influence the physical development of infants and young by…

1. Do-now + opinionaire2. Notes3. Pictionary4. Predictions for Babies5. Paragraph on infancy development6. Babies beginning with viewing guide7. Share out on predictions+ observations thus

far

1. Developmentthe changes we go through during our lifetimePhysical, social, cognitive, moral

2. Infants are born with certain innate capacities: Rooting reflex touch the side of an infant’s face and the infant will

turn it’s head in that direction and open its mouth

Moro reflex – when startled, baby will throw arms and legs out and head back and then pull them into body

Toe curling reflex – stroke outer sole and baby spreads toes, stroke inner sole and baby curls toes.

Sucking reflex – touch roof of baby’s mouth and she will suck

Grasping reflex – put finger in baby’s palm and baby will grab

Tonic Neck Reflex – if baby’s head is turned to side, baby makes “on guard” move with arms

3. Infants rapidly develop schemas that allow them to connect and make sense of the world; schemas are mental maps that allow us to make connections.

Beach example

4. An infant’s environment should be stimulating and stable to encourage healthy development

So what? Fact versus fiction

Myth #1: All social behavior in humans is learned.

Truth: Newborn’s senses facilitate social responsiveness.

• See best 8-12” away• Turn toward human voice• Gaze longer at facelike objects• Identify mother’s smell

Myth #2: Children who are exposed to many adults are less distressed leaving their parents

• Truth: Separation anxiety begins around age 8 months and peaks at 13 months worldwide regardless of daycare experience.

Myth #3: Love and affection are not necessary for healthy physical and emotional

development. • Truth: Meeting physical needs of a

child is not sufficient for healthy development.

• monkeys raised in isolation became withdrawn, fearful, despairing, strongly attached to blanket

• children who are severely neglected tend to have lower serotonin levels and display increased aggression

• Children in overcrowded Romanian orphanages (where physical needs were met but nurses had no time for affection) were both physically and cognitively delayed.

Myth #4: Babies become attached to their mothers because they associate them with food.

(“Cupboard love”)

• Truth: Soft, warm contact is more important that food in the formation of parent-child attachment.

• Harlow’s monkey’s (p. 134-135)• monkeys raised with cloth and

wire “mother” preferred cloth mother, even if wire mother has food.

• Harlow tried different variables: cold vs. warm mother, mothers that rocked vs. still mothers

Scaring the monkeys

Myth #5: Infants have a critical period for attaching to their caregivers (like the geese in Lorenz’s imprinting studies). It is very important that mothers bond with

their children in the first few hours of life.

• Truth: Although this is true with some bird species, it is NOT true in humans. Evidence shows that human children can form several attachments during their lives. Children who are separated from their parents initially exhibit symptoms of distress but recover if placed in a stable environment.

Myth #6: Parents who respond every time their child cries reinforce crying behavior. It spoils them and

makes the clingy mama’s boys.

Truth: Children of responsive mothers are more self-assured

and less clingy that children of unresponsive mothers.

Ainsworth study, p. 136 (“strange situations”)observed… parenting as sensitive or insensitive

- sensitive mothers had securely attached children (mom is safe base from which to explore, distress when mom leaves and seeks her contact when she returns

- insensitive mothers had insecurely attached children (cling to mom, distressed when mom leaves, and hard to console when she returns, some refuse mom’s comfort)

• According to Erik Erikson, ….. they can trust them and the world around them. (Dr. Spock on parenting and the crazy sixties)

Myth #7: Children do not bond with abusive or neglectful parents.

• Truth: Children even seem to attach to abusive parents.

• Harlow made “mothers” that hit …. mechanism was disrupted, the babies ...

Myth #8 – Newborns are passive observers of their surroundings.

• Truth: Infants as young as 5 months have demonstrated an understanding a simple subtraction (2-1=1) in habituation studies

Question #1: Is it OK to put my child in daycare and go back to work?

• Answer: We don’t know.• Infants in daycare are more likely to

be insecurely attached at 1 year old, and disobedient and aggressive at older ages.

• In children 2 and over, daycare provides enhanced opportunities for intellectual and social growth.

• Infants in quality daycare before 6 months were more outgoing, popular, and academically successful than those without such daycare.

• Time spent in daycare between 1 month and 6 years correlates positively with mental development (at age three) and negatively with engaged mother-child interactions.

Question #2: When does a baby figure out that he is the person in the mirror?

Answer: About 18 months. • Self-concept test (lipstick on the nose,

see if she touches mirror or nose)

Question #3: Is it better to be a strict or permissive parent?

Answer: It is better to be somewhere in between.

Three parenting styles:• Authoratarian – imposes rules, expects

obedience• Permissive – few demands, little

punishment, child gets his/her way a lot• Authoratative – demanding and responsive

(establishes and enforces rules, but explains reason and allows for discussion when older)

Children of authoritative parents have highest self-esteem, self-reliance, and social competence (true across cultures). Correlation does not mean causation, but thought that authoritative parents make children feel in control of their lives.

• Babies film study today and tomorrow

• Documentary that follows 4 babies in their first year of life

• Make predictions with your partner about the development of each infant based on their reflexes and physical development, schemas, and their environment