Published Heredity Genius regarding nature vs nurture
Developed intelligence tests and defined "mental age".
Father of Gifted Movement, modified Binet's tests and published Genetic Studies of Genius
Mother of the Gifted Education, recognized the social and emotional needs of gifted students.
Multiple-Talent Totem Pole Model including nine talents that develop creativity and problem solving.
Five Sea Star definition of Giftedness: the Who, What, and How of giftedness
Multiple Intelligence Theory: Eight intelligences including verbal/linguistic; logical/mathematical, spacial, musical, bodily/kinesthetic, interpersonal, intrapersonal, and naturalist
Triarchic Theory of Intellectual Gifts: Analytic Giftedness, Practical Giftedness, and Synthetic Giftedness
Published The Bell Curve
Three-Ring Model of Giftedness: includes creativity, above average abilities, and task commitment
Differentiated Model of Giftedness and Talent (DMGT)
Research in identifying gifted students from diverse backgrounds