A Complete Guide to Understanding the Stanford-Binet Test
Learn more about the Stanford-Binet test, the first IQ test, which opened the door to IQ testing and expanded our understanding of cognition.
IQ test blog
Our IQ blog is a treasure trove of information about IQ tests and scores, different intelligence types, and celebrity IQs. Dive in for great insights on these topics.
Recent blog posts
A Full Guide to the Wechsler Adult Intelligence Scale (WAIS)
Learn everything about the Wechsler Adult Intelligence Scale—how it works, why it is so popular, and what purposes it can be used for.
A Guide to Syllogism: Definition, Types, Rules, Examples, & More
Syllogism is a form of deductive reasoning that allows you to draw a valid conclusion from two premises assumed to be true.
All blog posts
Alcohol and IQ: A Deep Dive into Alcohol’s Effects on Cognition
Discover what the correlation between alcohol and IQ is, how alcohol can affect your brain, and if these effects are permanent.
What Was Albert Einstein’s IQ? +Comparison with Other People With High IQs
Discover what Albert Einstein’s IQ score is, whether he took any official IQ tests, and how he compares to other highly intelligent people.