GROWTH DEVELOPMENT CHILD
MEASUREMENT OF INTELLIGENCE
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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average intelligence
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intellectually disabled
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gifted
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bright, but not gifted
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Detailed explanation-1: -IQ test score has a median of 100 and a standard deviation of 15. A score of 70 or below (two standard deviations below the median) indicates intellectual limitations. These disabilities express as lacking competence in social, conceptual, and practical skills.
Detailed explanation-2: -Diagnosing Intellectual Disability A full-scale IQ score of around 70 to 75 indicates a significant limitation in intellectual functioning. However, the IQ score must be interpreted in the context of the person’s difficulties in general mental abilities.
Detailed explanation-3: -below 70-75, i.e. significantly below average. If a person scores below 70 on a properly administered and scored I.Q. test, he or she is in the bottom 2 percent of the American population10 and meets the first condition necessary to be defined as having mental retardation.
Detailed explanation-4: -The terms mild, moderate, severe and profound may be used to describe the severity of a person’s intellectual disability.