Lecture 5: Eye Contact & Gaze [test 3] Flashcards
from the __th month of life, the eyes are the most scanned feature of the face, and this bias continues through the lifespan
2nd
the bias towards the eyes being the most scanned feature of the face is not seen in individuals with ___ and ___
a. narcissistic personality disorder, ADHD
b. schizoid personality disorder, depression
c. BPD, depression
d. schizophrenia, autism
d. schizophrenia, autism
newborns preferentially look at faces that display ____ gaze
a. averted
b. direct
c. no
b. direct
t/f- individuals who do not display a bias towards the eyes being the most scanned feature of the face from the 2nd month of life are prone to later developmental challenges
true
t/f- ability to detect directionality of gaze in one’s face is important in guiding social interactions
true
newborns of many vertebrates, including humans, have inborn predispositions to look preferentially at ____ cues
a. social
b. affective
c. affection
d. anger
a. social (eg. direct eye gaze, biological motion patterns)
one study looked at visual predispositions to look at social vs non-social cues in newborns at low (LR) and high risk (HR) for autism. Comment on the results for each of the 3 stimuli they used :
- upright vs inverted face-like figure
- direct vs averted gaze
- biological vs random motion
- upright vs inverted face-like figure- HR preferred inverted stimulus
- direct vs averted gaze- HR preferred averted faces, but results not significant
- biological vs random motion- HR preferred random motion
overall- HR have less inclination for biologically salient stimuli
t/f- Adults: are faster to respond to stimuli in the environment if they are located in a direction that is congruent with the gaze of a face.
true
t/f- the direction of gaze of a conspecific can elicit visuospatial orienting
true (eg. if someone is looking at something, your ability to look at that stimulus will be faster)
“3-4mo infants can follow eye gaze of adults”- this statement is:
a. true
b. true, but only with upright adult faces (NOT upside down faces)
c. true, but only in Western cultures
d. false
b. true, but only with upright adult faces (NOT upside down faces)
t/f- great apes, monkeys, lemurs, dogs, goats, many species of birds also show gaze following, in addition to humans
true
fMRI research shows that the … is involved in the perception of eye gaze and mouth movements
a. fusiform gyrus
b. prefrontal cortex
c. superior temporal sulcus (STS)
d. amygdala
c. superior temporal sulcus (STS)
people in an fMRI were exposed to stimuli: moving eyes, moving mouths, and movements on a checkerboard. Describe results in terms of brain area activation in:
- visual area of brain
- superior temporal sulcus (STS)
- all conditions activated visual area of brain
- only mouth and eyes (biological) stimuli activated STS
Wicker’s PET study found that face processing in general (regardless of eye gaze direction) was associated with activation in:
a. striate and extrastriate visual cortex
b. occipito-temporal areas
c. both of the above
d. amygdala
c. both of the above
Wicker’s PET study found that eye gaze processing occurred in all of these EXCEPT:
Occipital portion of fusiform gyrus
Right amygdala
Right parietal lobule
All of these were involved in eye gaze processing
All of these were involved in eye gaze processing
Wicker’s PET study involved all of these experimental conditions EXCEPT:
A face with neutral gaze
A face with averted gaze
A face with direction of gaze not visible
Control (eyes closed)
All of these were involved
All of these were involved
t/f- Wicker’s PET study addressed the methodological issue of the extent of overlap between brain areas that process eye gaze, and those that process facial features (since eyes occur in the context of the face)
true
Direct eye gaze (irrespective of head orientation) leads to stronger activation in the ____ gyrus
fusiform
facial encoding is stronger when…
a. gaze is direct
b. gaze is averted
c. it is equally strong regardless of gaze direction
a. gaze is direct
prosopagnosia
cognitive disorder where you lose ability to recognize familiar faces, including your own, but other visual processing remains intact
prosopagnosia results from damage or abnormalities in the …
a. prefrontal cortex
b. posterior parietal cortex
c. STS
d. fusiform gyrus
d. fusiform gyrus
facial recognition may occur in this brain area, since it activates when people look at faces
a. prefrontal cortex
b. posterior parietal cortex
c. STS
d. fusiform gyrus
d. fusiform gyrus
overstimulating the fusiform gyrus with electrical charges results in…
perception of faces to become distorted, but perception of other body parts and inanimate objects unchanged
ERPs among 4mo infants, there is ____ cortical processing with direct eye gaze. What does this tell us?
a. enhanced
b. reduced
c. equal
a. enhanced
shows that situation involving more eye gaze requires more cognitive activation to understand the gaze and connection with the other person
infant emotional regulation is associated with the development of…(4)
- social competence
- conscience
- resiliency in early to middle childhood
- secure attachments
BONUS: “behavioural restraint in dealing with emotions, and also being able to cognitively redirect yourself to something else in order to move on from strong emotion” is the definition of…
emotional regulation
synchronicity
temporal matching of micro-level behaviours
t/f- synchronous interactions (eg. temporal matching of smiles, vocalizations) b/w parent and child are important in order to enhance an infant’s regulatory capacities
true
synchronicity has been noted in: Gaze Affect Vocalization Body movements Arousal indicators All of these
All of these
t/f- infants gradually learn to regulate emotions independently from their caregivers and synchronous interactions important to facilitate development in terms of synchronicity in eye gaze, affect, vocalization, body movements, arousal indicators
true
mothers often coordinate behaviours based on cues of the ____ in that moment
a. father
b. infant
c. emotions
d. heat
b. infant
t/f- synchronicity only occurs between MOTHERS and infants/children
false- happens with fathers too, but research biased towards mothers
Mother’s responses to infant cues is critically important for the development of ____ regulation
emotion
maternal attunement (caregiver attunement)
process through which mothers/caregivers adapt their behaviors in order to respond to infant cues and needs
what did a longitudinal study examining how matching of maternal behaviours to infant cues show in terms of mothers who were alert, attentive, and displayed appropriate levels of stimulation with 1mo’s in face to face interactions? (what were the results in the infants at 4mo?)
had better regulatory skills
infants learn how to regulate their emotional responses and degree of arousal through: (5)
- Co-occurrence of social gaze
- Matching affective states
- Co-vocalization
- Coordination of body tone and movements
- Matching arousal levels
t/f- regulating emotional responses involves having strong understanding of expectations, norms of those around us and being able to be on same page in terms of emotional responses, and coordination with parents allows infants to develop social understanding of how to emotionally interact with others, and what the boundaries are in terms of emotional expressions
true
mutual regulation model
classifies mother/caregiver interactions as coordinated/synchronous or miscoordinated/asynchronous
when a dyad is miscoordinated/asynchronous, what do the participants in the dyad do?
adjust behaviours to get to coordinated/synchronous state
repair (mutual regulation model)
when dyads move from miscoordinated/asynchronous to coordinated/synchronous state
coordinated/synchronous states AND repairs both generate _____ affective states, and miscoordinated/asynchronous states generate ____ affect
choose: positive, negative
positive, negative
t/f- reparation from miscoordinated to coordinated (or asynch to synch) is important as learning experince- helps infants learn communicative and coping strategies for emotional regulation
true
interactions of depressed mothers and infants reveal…
a. more distress
b. more synchronous behaviours
c. more asynchronous behaviours
d. a and c
d. a and c
depressed mothers take __x longer to reach their first episode of gaze synchronicity with an infant
a. 2
b. 3
c. 4
d. 5
d. 5
t/f- individuals w depressive disorder are more likely to avoid eye contact, mutual gaze, and general social contact
true
Mother-infant synchrony is predictive of: (3)
- Child’s later attachment security
- Higher level of empathy
- Fewer behavioral difficulties throughout both childhood and adolescence
t/f- mutual gaze b/w mother and child at 5mo predicts self-control at 33mo
true
mother-infant synchrony is associated with stronger ____ regulation
emotional
t/f- early emergence of mother-infant synchronicity is predictive of healthy emotional outcomes
true
Feldman conducted a study on infant eye gaze and affect among mother-infant dyads, with infant behaviour coded on a second by second basis. Explain each of the following possible values for infant behaviour coding: -3 -2 -1 0 \+1 \+2 \+3