Portrait of Al-Khwarizmi
Biography for young readers

Al-Khwarizmi

Helping create algebra and inspiring the word “algorithm.”

Lived
c. 780–850
From
Persian (scholar of the Islamic Golden Age)
Reading time
About 2 min
Reading guide
Independent-reader guide

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Portrait of Al-Khwarizmi
01

Early Life

Al-Khwarizmi was born around the year 780 in a region called Khwarazm, in Central Asia.

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Why this story matters

A life worth remembering

Helping create algebra and inspiring the word “algorithm.”

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  • Which moment changed the direction of this person's life?
  • Which achievement or idea do you think mattered most?
  • What is one question you would ask them?
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Early Life

Al-Khwarizmi was born around the year 780 in a region called Khwarazm, in Central Asia. He lived during a time known as the Islamic Golden Age, when learning and discovery were highly valued. From an early age, Al-Khwarizmi was interested in numbers, patterns, and the stars. His curiosity helped him become a respected scholar who wanted to share knowledge with the world.

A Place of Learning

Al-Khwarizmi worked in Baghdad at a famous center of learning called the House of Wisdom. Scholars there translated books from many languages and made new discoveries. This exciting place allowed Al-Khwarizmi to work with other great thinkers, such as those who came before Ibn Sina and Omar Khayyam.

Amazing Achievements

Al-Khwarizmi is best known for helping create algebra, a branch of math that shows how to solve problems step by step. The word “algorithm” comes from his name. Algorithms are step-by-step rules used in math and computers today. Every time a computer follows instructions, it is using an idea connected to Al-Khwarizmi.

He also worked on astronomy, helping make star charts and improve calendars. In geography, he helped update maps and described different regions of the known world.

Legacy

Al-Khwarizmi’s ideas spread all over the world through translations of his books. Today, algebra is taught in schools everywhere, and algorithms power our phones and games. He showed that thinking clearly and sharing ideas can help people for thousands of years.

Did you know?

Fun facts about Al-Khwarizmi

  1. The word “algebra” comes from the title of one of Al-Khwarizmi’s books.

  2. The word “algorithm” is based on how his name was spelled in Latin.

  3. He helped introduce Hindu-Arabic numbers (0–9) to the Western world.

  4. Al-Khwarizmi studied stars and helped improve calendars.

  5. His math ideas are still used in computers today!

Learn & remember

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2 min read · Independent-reader guide

Three things to remember

  1. Known for: Helping create algebra and inspiring the word “algorithm.”
  2. Lived: c. 780–850
  3. From: Persian (scholar of the Islamic Golden Age)

Words to know

Open a word for a short explanation.

astronomy

The scientific study of space, stars, planets, and the universe.

Quick check

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What is Al-Khwarizmi best known for?

Helping create algebra and inspiring the word “algorithm.”

When did Al-Khwarizmi live?

c. 780–850

What place or nationality is connected to this story?

Persian (scholar of the Islamic Golden Age)

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