Theory of mind and Autism Flashcards
What is Autism or Autism Spectrum DIsorder?
A life long neurodevelopmental condition
How does Autism affect people’s lives?
They have difficulty with social reciporcity, communciation and repetiive or restrictive behaviour
Why do babbies have an innate preference for social stimuli?
- Prefer to look at human face than non social objects, mianly if eyes are open (Batki et al, 2000)
- Enahcned ERPs in occiptial face processing areas for direct eye contact in comparison to averted gaze (Grossman et al, 2007)
When was the earliest manifestation of Theory of Mind in “Joint Attention” by Butterowrh and Jarret (1991)
18 months
What is joint attention?
Spontaneously following pointing gestures and eye gaze direction of others
What challenges do children with autism face with joint attention?
They show atypical joint attention as toddlers
What tasks do children with autism struggle with as they grow from 6 - 7
Unable to understand when someone is jooking or being ironic as to a child that is neurotypical
What tasks do children with austim struggle with from age 9 - 10?
Unable to judge mental states by examining eyes of others compared to neurotypical children
What is Cognitive Theory of Mind?
Ability to identify/recongise antoher person’s mental state
What is Affective Theory of Mind?
Having an appropriate emotional reaction to other people’s thoughts and feelings
Who suggested the congitive and affective Theory of Mind (ToM)?
Baron-Cohen (2009)
Why is eye gaze so important in Theory of Mind?
- People look where they are attending
- Minding reading (looking where others are attending) is important
- Allows to predict others behaviour
- Share others mental state (Joint attention)
What is STS involved in?
Integrating biological motion (e.g gaze direction) with mental states
What does Superior Temporal Sulcus do?
- Interprests meaning of gaze stimuli to determine whether it is goal orintated
What is the result of Superior Temporal Suclus (STS)in people with autism?
- STS is still activated by agaze cues and reproted by people but STS does not differntiate ebtween goal-oriented and non-goal oriented behaviour