According to the Lewis Terman’s proposed scale for classifying IQ scores, here are the different ranges of IQ level.
1 to 24 – profound mental disabilities
25 to 39 – severe mental disabilities
40 to 54 – moderate mental disability
55 to 69 – mild mental disabilities
70 to 79 – borderline mental disabilities
80 to 89 – low average
Higher IQ and Genius IQ
115 to 124 – Above average
125 to 134 - Gifted
135 to 144 – Highly gifted
145 to 154 - Geniuses
155 to 164 - Geniuses
165 to 179 – High geniuses
180 to 200 – Highest geniuses
>200 – Immeasurable genius.
Your IQ is usually measured over a general IQ scale range. It is a number used to indicate the apparent respective intelligence of someone that is the proportion multiplied by 100 of the mental age as reported on a standardized test to the chronological age.
Typically, over 140 is considered a genius. 120-140 is very superior intelligence. 110-119 is superior intelligence. 90-109 is normal. 80-89 is dullness. 70-79 is a borderline deficiency. An IQ score of 100 implies that the test taker's performance on the test is at the average level of achievement in the sample of test takers about the same age.
Answer Anonymously
Copy Link
