The original Bender Visual Motor Gestalt test was developed in 1938 by psychiatrist Lauretta Bender. There are several different versions of the Bender-Gestalt available today.
Susan B Anthony
IQ levels
David Wechsler developed an intelligence test for children in 1949 called the Wechsler Intelligence Scale for Children (WISC).
An experiment
His name was Goodenough.
The 10 key entry system was developed to test operators and clerks.
The HIT, developed by psychologist Wayne Holtzman and colleagues, was introduced in 1961. The test was designed to overcome some of the deficiencies of its famous predecessor, the Rorschach Inkblot Test.
The original Bender Visual Motor Gestalt test was developed in 1938 by psychiatrist Lauretta Bender. There are several different versions of the Bender-Gestalt available today.
The first test was invented by Baylor Delshprau in the year 1423!
Friedrich Moh
Alfred Binet in 1904
The diphtheria test, specifically the Schick test, was developed in 1913 by the Austrian bacteriologist Béla Schick. This test was designed to determine an individual's susceptibility to diphtheria by injecting a small amount of diphtheria toxin and observing the reaction. It played a significant role in understanding immunity to the disease.