RANDOM Flashcards
types of school refuser
- separation anxiety: fear of loss parental nurturance or safe home environment
- specific phobia: marked and persistent fear of objects or situations, in this case: school
- acute school refusal: first three years of good attendance before suddenly refusing to go to school.
- chronic school refusal: related with dependency, parental mental illness and lower self-esteem and sociability.
function of school refusal
negative reinforcement: avoidance of a negative or disliked event (such as going to school) and the avoidance is reinforcing or rewarding
> ‘negative’ does not mean ‘unpleasant’
positive reinforcement: an action or outcome following a behaviour that makes the behaviour more likely to be repeated.
systematic desensitisation
reducing or eliminating certain phobias
1. learn to relax
2. encourage to employ this ability when asked to consider objects or situations of fear
emotive imagery
associating fearful situations with imagined scenes which conjure up feelings of pride or amusement
> fearful situation will be associated with positive emotions and a relaxed state
cognitive-behavioral therapy
aims to help patients change the way they think, feel and behave
> exploring and challenging negative thoughts and then replacing them with new understandings
autism spectrum disorders
a spectrum of psychological conditions characterised by widespread abnormalities of social interactions and communication, as well as severely restricted interests and highly repetitive behaviour
congenital blindness
the condition of being born unable to see or with severe visual impairment
chromosomal structural abnormalities
an atypical number of chromosomes or a structural abnormality in one or more chromosomes
genetic diversity
the total number of genetic characteristics in the genetic make-up of a species. It is distinguished from genetic variability, which describes the tendency of genetic characteristics to vary
amniocentesis
medical procedure used in prenatal diagnosis of chromosomal abnormalities and foetal infections where the foetal DNA is examined
neuroimaging
either directly or indirectly imaging the structure and function/pharmacology of the brain
e.g.PET, ERP, MEG
eye-tracking methodology
automated recording of eye movements
- allows precise measures of visual behavior
- can be used on babies since they can’t talk
saccades
fast movements of the eye that function to shift fixation to an object of interest
> image projected to the fovea
ADHD
- inattention and hyperactivity-impulsivity
- no inhibitory control: ability to overcome a prepotent motor response
Autism Spectrum Disorder
problems with social interaction and communication, and limited,
stereotyped and repetitive patterns of behavior