What does borderline mean in IQ?

The term borderline intellectual functioning describes a group of people who function on the border between normal intellectual functioning and intellectual disability, between 1 and 2 standard deviations below the mean on the normal curve of the distribution of intelligence, roughly an IQ between 70 and 85.

What does an IQ score of 78 mean?

An IQ score of 70 or below is considered a low score. 1 On most standardized tests of intelligence, the average score is set at 100. Anything over 140 is considered high or genius-level. Approximately 68% of all people score somewhere between 85 and 115, the range within 15 points of the average.

What does borderline intellectual functioning look like?

Signs of Borderline Intellectual Functioning Decreased intellectual functioning in areas such as reasoning, problem solving, planning, abstract thinking, judgment, academic learning, and learning from experience. Difficulty adapting to changes or learning new skills.

When is borderline intellectual functioning diagnosed?

Consistent scores within the 70 to 75 range are considered suggestive of borderline intellectual functioning and may indicate a mental disability.

What is borderline deficiency?

Borderline intellectual functioning, also called borderline mental retardation (in the ICD-8), is a categorization of intelligence wherein a person has below average cognitive ability (generally an IQ of 70–85), but the deficit is not as severe as intellectual disability (below 70).

What score is considered borderline mental retardation?

Intellectual disability, formerly called mental retardation (MR) is defined as having an IQ score below 70 whereas an IQ score in the range of 71–84 is termed as “borderline intellectual functioning”.

What does an IQ score of 79 mean?

borderline mentally retarded
Intelligence quotient (IQ) scores are commonly used to determine whether an individual is mentally retarded. IQ scores between 70 and 79 are in the borderline mentally retarded range. Scores below 67 are in the retarded range. (

What does a full scale IQ of 75 mean?

A full-scale IQ score of around 70 to 75 indicates a significant limitation in intellectual functioning. 2. However, the IQ score must be interpreted in the context of the person’s difficulties in general mental abilities.