Which of the following events was a factor that led to mass intelligence testing in the United States?
A) World War I
B) Reconstruction following the Civil War
C) World War II
D) the Industrial Revolution
E) the Great Depression

Question

Quizplus · Accepted Answer

Mass intelligence testing in the United States was first implemented during World War I to help the military screen and classify recruits. The results of these tests were then used to justify the development of intelligence tests for the general population.

Which of the Following Events Was a Factor That Led