— IQ test methodology
Cognitive Abilities Test (CogAT): CogAT 7
Group-administered school IQ-equivalent. Verbal, Quantitative, Nonverbal batteries. Common gifted-program screener.
What Cognitive Abilities Test (CogAT) measures
→Pause. Find out YOUR IQ before you keep reading.Cognitive Abilities Test (CogAT) is a group cognitive assessment for k-12, published by Riverside. Like all standardized IQ instruments, scores follow a normal distribution with mean 100 and standard deviation 15 (Wechsler scale), allowing direct percentile interpretation: a score of 115 is the 84th percentile, 130 is the 98th percentile, and so on.
How it works
→Curious how YOU score? 20-min calibrated test.The test administration depends on its category: group-administered in classroom settings, with strict timing per subtest. Allows large-scale screening.
Scoring and interpretation
→The numbers above? Find out where YOU land.All standardized IQ tests use a normed distribution: the test publisher tested a representative sample of the target population, ranked everyone's raw scores, and assigned percentiles. Your IQ score reflects your percentile within that normed sample — not an absolute measurement.
- IQ 130+ = Highly Gifted / Mensa cutoff (top 2%)
- IQ 120-129 = Superior (top 9%)
- IQ 110-119 = High Average (top 25%)
- IQ 90-109 = Average (middle 50%)
- IQ 80-89 = Low Average (bottom 25%)
- IQ < 70 = Intellectual Disability range (with adaptive functioning assessment)
Strengths and limitations of Cognitive Abilities Test (CogAT)
→Knowing about IQ ≠ knowing yours. Take the test.Strengths: Standardized, normed, and validated for the intended population.
Limitations: Less precise than individual assessment. Can't tailor administration to the testee.
Frequently asked
→Stop reading. Start testing →Who administers Cognitive Abilities Test (CogAT)?
Trained administrators in the relevant setting (school, employer, military, etc.). Some forms can be self-administered for self-knowledge purposes.
Is Cognitive Abilities Test (CogAT) accepted by Mensa?
Mensa accepts a list of approved supervised tests. Check Mensa International's current accepted tests list; many Wechsler and Stanford-Binet results qualify.
How does Cognitive Abilities Test (CogAT) compare to online tests?
Online IQ tests like Core Brain use the same statistical framework (deviation IQ, mean 100 SD 15) and most are calibrated against normed distributions. They are not clinically diagnostic but approximate professionally administered tests reasonably well for healthy adults.
Other group tests
→Pause. Find out YOUR IQ before you keep reading.Related reading
→Curious how YOU score? 20-min calibrated test.Sources: Kaufman, A. S. (2009), IQ Testing 101; Flanagan, D. P. & Harrison, P. L. (2018), Contemporary Intellectual Assessment.
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