week 5: connect Flashcards
fetuses respond to noise ____ after conception but can be earlier
6 months
auditory system is fully functional at birth and babies have preference for ____ and ____
- familiar voice and language
- greater interest in speech range of sound
how can researchers tell if a baby responds differently to familia ror non familiar sound
rate of sucking, not speed just change in rate
study of face projections for babies
- projections of faces or more simple blobs, babies had preference for faces (seen through eye reflection
biological motion of dots and lines in babies
detection of biological motion is an intrinsic capacity of the visual system
early social interaction (3 main things)
- imitation: dont have much control over body but have control in face (early on, dont w mechanical controls ie tongue protruding, but babies do not imitate)
- social referencing: when kids crawl, look at other humans for signal abt how to interpret
- contingency of social interactions: expectation of turn taking in working w others, kids get upset when they expect mother to engage w them and they dont repsond (turn away etc)
response to infant cries
- motor cortex activation
- oxytocin release
- decrease of amygdala
- if dif cultures mothers respond differently
reflexive smiling occurs at
0-2 months
indiscrinamtive social smiling occurs at ____
3 months
recognizing familiar faces occurs at ____
6 months
stranger anxiety occurs at ____
8 months
attachment
- born with it
- emotional bond w specific ppl
- insecure (avoidant, anxious, disorganized) or secure
- emotional expression infants have
why is attachment important
- survival (nutrition and physical security)
- exploration and learning
- dev of internal working model of relationships
harlos research on attachment
- toys in enviro vs body to body (can be father too)
- mother as a secure base
theory of mind
- interrelated set of ideas abt ones own and others’ mental states (feelings, perception, and thoughts) and how they relate to behaviour
- perception belief/emotion physiology> intention> action
children dont know beliefs can be false/ppl can hold dif beliefs until age ____
4
early indices of development of TOM
- respond adaptively to ppl (desires/preferences)
- later one explicit belief is shown
unseen displacement
- where ann left the doll
- kids under 4: dont understand ann doesnt have context
social relationships austin and serle (speech acts)
- do things w words= speech acts
- assertives, expressives, commissives (promise), directives (request), declaratives
declaratives vs assertives
d: asserting something, social institution (ie i hereby pronounce)
a: more about reality
relational models fiske
- communal sharing
- authority ranking
- equality matching
- market pricing
communal sharing
- ppl treat others as equivalent and undifferentiated in terms of contribution to community
authority ranking
- ppl have asymmetric positions in linear hierarchy where subordinates differ, respect and obey while superiors take precedence and control
equality matching
- relationships keep track of balance or difference among ppl and know what is needed to restore balance
- ex taking turns, one vote per person, equal sharing