Psyche Cattell (August 2, 1893-April 1989) was an American psychologist who studied cognitive development in children. She was Chief Psychologist at Lancaster Guidance Clinic in Lancaster, Pennsylvania from 1939-1963. She published a book on intelligence testing and established a nursery school in her home which operated from 1941 to 1974. She is best known for the Cattell Infant Intelligence Scale, a downward extension of IQ testing used to assess children's development. It primarily assesses motor control and also verbalisation. Later researchers have found that the test is poorly predictive but that "low scores on the scale appear to have greater predictive validity than high scores, particularly when the child has an unfavourable medical history or an impoverished social environment." She wrote a book, Raising Children with Love and Limits, based on her experiences in 1972.
Born |
2 August 1893
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Died |
17 April 1989 (aged 95)
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Zodiac | Leo |
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