RECAP

What is intellectual deficiency?

• A mental health disorder

• A learning disability

• A cognitive impairment

• A physical disability

What is the concept of "mental age" in intelligence testing?

• The average level of intelligence for a particular age group

• The chronological age at which a person's mental ability is functioning

• The difference between a person's chronological age and their performance on an intelligence test

• The ability to learn and use language

What is the most common cause of intellectual deficiency?

• Genetic factors

• Environmental factors

• Brain injury

• Malnutrition

What is the IQ range for individuals with mild intellectual deficiency?

• 70-79

• 50-69

• 20-49

• Below 20

What is the Flynn effect?

• The phenomenon of increasing intelligence scores over time

• The decline in intelligence scores with age

• The influence of genetics on intelligence

• The effect of socio-economic status on intelligence

Who developed the first intelligence test?

• Charles Spearman

• Alfred Bine

• David Wechsler

• Louis Thurstone

What are some common challenges faced by individuals with intellectual deficiency?

• Difficulty with language and communication

• Memory impairment

• Poor motor skills

• All of the above

What is the prevalence of intellectual deficiency worldwide?

• 1-2%

• 5-10%

• 15-20%

• 25-30%

What are some legal and ethical considerations when working with individuals with intellectual deficiency?

• Informed consent

• Confidentiality

• Capacity to make decisions

• All of the above

What are some of the best practices in designing educational and therapeutic interventions for individuals with intellectual deficiency?

• Tailoring interventions to the individual's strengths and needs

• Using visual aids and hands-on activities

• Focusing on building functional skills

• All of the above