FTCE Exceptional Student Education (ESE) K-12 Practice Test

What is one of the criteria for defining an Intellectual Disability (InD)?

1. Emotional instability

2. IQ less than or equal to 69

3. Ability to perform complex calculations

4. Advanced problem-solving skills

The correct answer is: IQ less than or equal to 69

The criterion of having an IQ less than or equal to 69 is fundamental in defining an Intellectual Disability (InD). This measure indicates significant limitations in cognitive functioning. It is essential for diagnosing InD because it provides a clear numerical benchmark that can be assessed through standardized intelligence tests. In addition to the IQ score, it is also important to consider the individual's adaptive functioning, which relates to how well they manage daily living tasks. However, the primary threshold for identifying intellectual disabilities focuses on the cognitive impairment indicated by that specific IQ score. This criteria aligns with established diagnostic frameworks used by mental health professionals and educators.