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1 янв 1917 г. - The Military Impliments a Version of the IQ Test Into Screening Recruits

Описание:

Robert Yerkes develops two new tests, Army Alpha and Army Beta, for screening recruits. The Army Alpha being a written test, the Army Beta being an oral test for those who are illiterate.

Добавлено на ленту времени:

The History of IQ

BySophie
24 янв 2018

Дата:

1 янв 1917 г.
Сейчас
~ 107 г назад

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