How did Lewis Terman define intelligence?
Terman defined intelligence as “the ability to carry on abstract thinking” (Journal of Educational Psychology, 1921) and used the label IQ or Intelligence Quotient, which had been suggested earlier by the German psychologist William Stern. An average IQ is 100.
Who was Lewis Terman and what did he study?
He was noted as a pioneer in educational psychology in the early 20th century at the Stanford Graduate School of Education. He is best known for his revision of the Stanford–Binet Intelligence Scales and for initiating the longitudinal study of children with high IQs called the Genetic Studies of Genius.
What is Lewis Terman most known for?
Lewis Terman, in full Lewis Madison Terman, (born January 15, 1877, Johnson county, Indiana, U.S.—died December 21, 1956, Palo Alto, California), American psychologist who published the individual intelligence test widely used in the United States, the Stanford-Binet test.
Who performed the genetic study of genius?
Lewis M. Terman
Lewis M. Terman is well-known in the history of American psychology for the Stanford Revision of the Binet-Simon intelligence tests and the Genetic Studies of Genius project.
What is the Terman study?
The Genetic Studies of Genius, today known as the Terman Study of the Gifted, is currently the oldest and longest-running longitudinal study in the field of psychology. It was begun by Lewis Terman at Stanford University in 1921 to examine the development and characteristics of gifted children into adulthood.
What is Binet’s theory of intelligence?
Alfred Binet was a French psychologist who is credited with inventing the first reliable intelligence test. These reference points were central to the development of the concept of intelligence quotient (IQ), which is calculated by dividing mental age by chronological age and then multiplying that figure by 100.
What did Lewis Terman’s studies of gifted children indicate?
Based on data collected in 1921–22, Terman concluded that gifted children suffered no more health problems than normal for their age, save a little more myopia than average. He also found that the children were usually social, were well-adjusted, did better in school, and were even taller than average.
Does Genius run in families?
Galton, who inaugurated the systematic study of genius, formulated the theory that genius is a very extreme degree of three combined traits—intellect, zeal, and power of working—that are shared by all persons in various “grades.” In his Hereditary Genius (1869), he put forth the idea that genius, as measured by …
Is the Terman study still going?
What was Alfred Binet’s theory called?
Binet-Simon Intelligence Scale
Binet’s Intelligence Test Rather than focus on learned information such as math and reading, Binet instead concentrated on other mental abilities such as attention and memory. The scale they developed became known as the Binet-Simon Intelligence Scale.
What is Spearman’s theory of general intelligence?
Spearman’s General Intelligence (g) General intelligence, also known as g factor, refers to a general mental ability that, according to Spearman, underlies multiple specific skills, including verbal, spatial, numerical and mechanical. To arrive at this theory, Spearman used a technique known as factor analysis.
What conclusion did Lewis Terman come to based on his study of child geniuses?
