CognitiveMetrics

assessmentIQ Tests
extensionPuzzles
leaderboardBenchmark
pentagonPsychology
calculateCalculators
library_booksWiki
Login

Login

Wiki / Foundations / Development of Intelligence Models

Development of Intelligence Models

Browse

Intro to Psychometrics FAQ Misconceptions

Foundations

What is the g-Factor?
Development of Intelligence Models
The Flynn Effect

Landmark Intelligence Tests

1926 SAT
AGCT
Pre-2011 GRE
Pre-1994 SAT

Life and Environment

Everyday Life Outcomes
Aging
Education
Nutrition and Toxins

Group Differences

Sex Differences

Miscellaneous

Mega Test

Glossary

Coming Soon

Appearance expand_more

Text

Color

On this page

CognitiveMetrics

mail support@cognitivemetrics.com

Tests

IQ Tests
Benchmark
Psychology

Connect

Puzzles
Community
Blog

Resources

Calculators
Wiki

© 2026 CognitiveMetrics

Take the Test | Terms of Service • Privacy Policy