Temperament and attachment Flashcards
(60 cards)
What is the example of predisposition when behaviours/characterisitcs handed down through
evolution which enhance survival?
Infants:
* cute appearance - elicits caring and parental response
What parts of brain gets stimulated when seeing the infant?
burst of activity in the orbitofrontal cortex(reward centre)
What are the three types of temperament of infant?
Easy(40%), difficult(10%), and mixed(50%)
How is infant temperament described?
9 dimensions
Is infant temperament stable over time?
Moderately stable
What percentage of new mothers experience post-natal depression?
10-15%
When does stranger anxiety typically peak in infants?
Between 10 and 14 months.
When does separation anxiety typically peak in infants?
About 14 months
Why do infants experience separation anxiety?
Because they become attached to their caregivers.
What are the four types of attachment?
1) secure (67%), 2) insecure resistant, 3) insecure avoidant,
or 4) insecure disoriented
Is attachment stable over time?
Pretty stable
What are some outcomes of secure attachment?
Better emotional regulation, social competence, and mental health.
What are the effects of lacking attachment and a stable, loving caregiver?
Delayed development and ADHD symptoms
What is an example of predisposition among infants?
- show attachment behaviour when begin to be mobile
(crawl) Þ safety
What is an example of predisposition among adults?
- respond to cries with focused attention & more
rapid heartbeat even when haven’t cared for a baby,
greater urgency with more distressed cries - respond to infants’ smiles & laughs with
physiological arousal
What are the nine different dimension to characterize the infant’s temperament in early days and months?
Thomas, Chess, & Birch (1968) summarizes: activity, rhythmicity, approach-withdrawl, adaptability, intensity of reaction, responsiveness threshold, quality of mood, distractibility and attention span.
Why is nature and nurture hardly discriminate?
only half Japanese babies cry, whereas most of European babies mostly cried(nature study); Canadian Chinese babies showed a greater pain response to injection at 60 days compared to Canadian European babies
What is the trends of babies’ fuss and crying?
decreases over the time
How stable are the most stable aspect of temperament?
Moderately stable, genetic component
What is the difference in correlation/concordance between identical and fraternal twins?
- identical twins: concordance rate = .72
- fraternal twins: concordance rate = .38
Is the negative effect more influenced by heredity or other dimensions?
Heredity
Does heredity more influence temperament in childhood than in the infancy?
Yes
Why is an infant’s temperament important?
- persistent children: more likely to succeed in school
- active, distractable children: less likely to succeed in school
- anxious, fearful children: more likely to comply with parents’ rules
- fearful, angry children: more prone to depression
- shy children: less likely to help stranger (experimenter) in distress
What is later attachment leads to?
social and emotional development