68.6k views
2 votes
When Goddard gave his IQ test to World War I military recruits, he included a scale that relied more heavily on pictures and acting out instructions. Still, he found 47 percent of the men tested had a mental age of thirteen or less. Why

User Mr Alemi
by
4.8k points

1 Answer

3 votes
The test was culturally biased.
User A Magoon
by
4.6k points