Ch 5,6 study guide Flashcards
What is a neurodevelopment disorder
Beings in childhood and has
major impact on social and cognitive functioning
What is an intellectual disability?
Intellectual and adaptive deficits
What are the three sets of criteria for diagnosis?
- Intelligence testing
- Impairments in functioning
- Age of onset (must be before 18)
How do you use an IQ test for assessment of intellectual disability?
►Ability to learn from experience
►Learning in an academic setting
►Reasoning
►Problem-solving
►Judgment
What intellectual disability is the cutoff?
70 or below
- What are “Impairments in Functioning” and what are some examples?
impairments in adaptive functioning, relative to a person’s age and cultural group
What are the degree’s of severity for intellectual disability? How are they determined?
Mild, Moderate, Severe, profound
Assess and assign the severity of intellectual disability
What are the two primary categories of causes for intellectual disability?
Genetic and environmental
How do dominant and recessive genes work?
Dominant = always will exert its effect
Recessive = only exert its effect if BOTH genes are recessive
What is a genetic abnormality? How do they occur?
Abnormalities that genetic.
It occurs during insemination
What is a chromosomal abnormality? How do they occur?
Down syndrome
21 chromosome
what is the criteria for a neurodevelopment disorder
Social interaction and communication skills
What is a teratogen?
Any agent that can cause a birth defect or negatively alter cognitive and behavioral outcomes
What are the treatments for intellectual disabilities?
No cure but early intervention can help
What is autism spectrum disorder?
impairments in social communication, performance of restricted, & repetitive behaviors
What are the two domains assessed for autism spectrum disorder
►1) Social & communication disturbances
►2) Restricted range of interests and performance of repetitive behaviors/activities
What are the 3 levels of severity for autism spectrum disorder?
Requiring support (mild)
►Requiring substantial
support (moderate)
►Requiring very substantial
support (severe)
Social & Communication Disturbances
Developmental delays in use of language (no autism)
Behavioral Disturbances ?
Disturbances in Sensitivity to Stimuli ?
- Restricted or repetitive behaviors
►Tapping their hands or fingers,
twisting their bodies, rocking
back and forth, etc.
Lack of sensitivity
-feel no pain, hurt, hot, cold