Yes, there are official tests, but they aren’t called “The IQ Test”.
The set of tests that most people think of as the IQ test are the Wechsler Scales. There’s one for adults, one for children around preschool age, and one for the children in-between.
There are a few other intelligence scale tests, but the Wechsler ones are the most common.
Yes, there are official tests, but they aren’t called “The IQ Test”.
The set of tests that most people think of as the IQ test are the Wechsler Scales. There’s one for adults, one for children around preschool age, and one for the children in-between.
There are a few other intelligence scale tests, but the Wechsler ones are the most common.