SPRING theory of mind Flashcards
what is theory of mind TOM
ability to understand what someone else is thinking even if it is different from yourself
understanding of mental states ie belief, desire, knowledge
enables to explain and predict others, assoc actions with internal feelings and recognise link between actions and motives
how do we tend to recognise others thoughts/feelings
non verbal behaviour and facial expressions
relate to situation and develop expectancies of action
ie angry face and tense fist = punch
TOM and empathy
tom important component of empathy but not empathy in itself
TOM and species
premack and woodruff 1978
chimps and TOM
show vid of humans with problems ie out of reach food
give photos to possible solutions
if chose correct then recog goal/intent of their behvaiour and use as basis of prediction
TOM and the brain
thought to be related to the medial PFC, posterior suprior temporal sulcus and reight temporal parietal junction
development of TOM (9 months)
develop action understanding - how to observe others, recognise how produce yourself, the intentions//drives behind the action and understand that these individuals are likely to hold the same intents/drives
development of TOM (9-14 months)
bates et al 1979
prodeclarative pointing
ability to express what thinking about - get someone to get obeject for you but not JA
bates - allows the infant to recog what talking about
development of TOM (12 months)
recog significance of the eyes
sensitive to where another person may be looking
development of TOM (14 months)
bc 1995
JA - seek communication and shared attention with another
bc - mindblindness theory - shareed attention mech of tom cause inability in autism to recog and understabd others beliefs/knowledge
concern/distress for others - recognise how feel and relate to own feelings
false beliefs in TOM
the understanding that others representationmay be different/false from ones own and therefore not everyone else may know what you do specifically
recognise that others act on the basis of their own beliefs and do not expect to be same as oneself
different false beleif tasks
1st:
maxi (choc) -wimmer and perner 1983
sally anne (marble) - bc, leslie and frith
smarties (pencil) - perner et al 1987
2nd:
ice cream (higher order) - perner and wimmer 1985
what must be asked in false belief experiemnets
memory and false belief questions
ie where is it now? where was it before? (check understand story)
and where will…look for it?, where does…think it is? (ability to understand false belief)
maxi and choc task (wimmer and perner 1983) results
50% 4-5 year olds say green box (chance)
92% 5-6 year olds say green box (Correct)
both control memory qs correct
who passess the sally anne task (bc) and smarties task
4-5yrs - gopnik 1993 - important developmental shift to a representational model of the mind at around 4 yrs?
logic test? - not related to thoughts/feelings
problems with false belief tasks
too easy? -logic and not full TOM
ASD pass (BC, 1989)
not looking at higher order belief understanding
what does the ice cream story task look at (perner and wimmer (1985))
“where does john think mary will look”
must recognise that each individual knows but does not know that the other does
6-7 years - delay in first and second order TOM?
limits of ice cream story
too complex for young?
90% 4-5 years correct when simplify the story (sullivan et al 1994)
requires better memory which younger dont have
looking at TOM in early development
norm tom tasks require language comprehension and expression, understanding of compex situations, responses and memory
reasoning and logic late rin development
NEED NON VERBAL
Onishi and baillargeon (2005) NV TOM
eye tracking in 15months when watch TOM situation
violation of expectation
look longer when actor knows where object really is - indicate suprise as expect to not know
ie actor put toy in yellow, toy moved to blue, actor reach in either yellow (expect) or blue (unexpect - suprise) - understand to some extent that people should act in accordance to their beliefs
15m/o look longer to blue suggestting recog should not hold belief about where truely is
TOM, gaze following and word learning
children likely to follow gaze of other person with better language abilities - use to assoc names with correct source
gaze following at 10-11 m = better language at 18m (brookes and meltzoff 2005)
what is listeners direction of gaze? (baldwin 1996)
LDG/follow in labelling
label toy/learn name for toy that already looking at
what is speackers direction of gaze (baldwin 1996)
SDG/discrepant labelling
label tou that other person is looking at - recognise speaker intent
what age can infants do LDG (baldwin 1996)
16-17 months +
what age can infants do SDG (baldwin 1996)
18-19 months +
no tendency to make mapping errors once acquired this
empathising systemising theory of TOM (TOM DEFICIT - BC)
autism not ust TOM deficit byt problem in appropriate responses and empathy expression
best explained with reference to empathy (below average) and systemizing (the drive to analyze or construct systems)
which is either average or even above
average. So it is the discrepancy between E and
S that determines if you are likely to develop
an autism spectrum condition