# Fred S. Keller

> Fred Simmons Keller was an American psychologist and a pioneer in experimental psychology. He taught at Columbia University for 26 years and gave his name to the Keller Plan, also known as Personalized System of Instruction, an individually paced, mastery-oriented teaching method that has had a significant impact on college-level science education system. He died at home, age 97, on February 2, 1996, in Chapel Hill, North Carolina.

*American psychologist*

**Canonical URL:** https://fame.am/person/fred-s-keller

## Identity
- **Profile type:** Educator
- **Category:** Educators
- **Country:** United States
- **Born:** 1899-01-02
- **Died:** 1996-02-02
- **Status:** deceased
- **Gender:** male

## Bio

Fred Simmons Keller was an American psychologist and a pioneer in experimental psychology. He taught at Columbia University for 26 years and gave his name to the Keller Plan, also known as Personalized System of Instruction, an individually paced, mastery-oriented teaching method that has had a significant impact on college-level science education system. He died at home, age 97, on February 2, 1996, in Chapel Hill, North Carolina.

## Fame
- **Popularity score:** 40.5 / 100
- **Momentum:** 0.0 / 100  (trend: FALLING)
- **Historical depth:** 5.0 / 100
- **Attention shift:** 0.0 / 100
- **Source confidence:** 30.0 / 100
- **Profile completeness:** 55.0 / 100

## Sources
- [Fred S. Keller](https://en.wikipedia.org/wiki/Fred_S._Keller)
- [Fred Keller (accademico)](https://it.wikipedia.org/wiki/Fred_Keller_(accademico))
- [فرد إس. كيلر](https://ar.wikipedia.org/wiki/%D9%81%D8%B1%D8%AF_%D8%A5%D8%B3._%D9%83%D9%8A%D9%84%D8%B1)
- [Fred S. Keller](https://pt.wikipedia.org/wiki/Fred_S._Keller)
- [Fred Keller](https://nl.wikipedia.org/wiki/Fred_Keller)
- [Wikidata](https://www.wikidata.org/wiki/Q5496207)

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