intelectual disabilities Flashcards
adult investigation for intellectual disability?
Wechsler Adult Intelligence Scale (WAIS)
Children investigation for Intellectual disability?
Depending on age:
Wechsler Intelligence Scale for Children (WISC)
Wechsler Preschool and Primary Scale of Intelligence (WPPSI)
what is diagnosis of intellectual disability based on
clinical findings
what IQ do people with deficits in intellectual functioning have?
<70
Flynn effect
Average rate of increase seems to be 3 IQ points per decade, as scaled by Wechsler test
about 10 points per generation
also increases in attention and of semantic and episodic memory
causes of flynn effect
- better schooling
- IQ test familiarity
even more…
Flynn affect is slowing down though
o’brien principles
- learning diables people will continue to grow and develop given the appropriate environment
- learning disabled people are worthy of all the dignity and rights of any citizen
- concept of learning through risk taking and the avoidance of over protection
-The availability of everyday, normal conditions of life
-The availability of generic environments and services
IQ for borderline ID
IQ 70-84
mental age 12 to under 15
presentation of ID
moderate LD presentation
severe LD presentation
what is intelectual disability?
A condition of arrest or incomplete developmenet of the mind, which is especially characterised by impairement of skills, manifested during the developmental period, which contribute to the overall level of intelligence i.e. cognitive, motor and social abilities
how much more likely are people with ID to experience another psychiatric disorder than the general population?
People with ID are 3 x more likely to experience another psychiatric disorder than the general population
what is the most common type of ID?
mild ID
what IQ do people with mild ID have ?
50- 69