Math Facts & History
Where math comes from and why it works the way it does, explained for the questions kids actually ask in the back seat. Definitional and curiosity-driven pieces on the history of numbers, symbols, and ideas — written to be read aloud with an eight-year-old.
Who Invented Math? A Kid-Friendly History
Nobody, and everybody. Where numbers came from, tally bones to zero to algebra, plus simple answers for kids.
Who Invented Zero? Kid-Friendly History
Babylonian wedges, a Maya shell, and Brahmagupta's rules in 628 CE. How nothing became a number.
Who Invented Times Tables? A Kid-Friendly History
Clay tablets, bamboo strips and the Table of Pythagoras — plus why the grid stops at 12.
FAQ
Is this category just for trivia?
No — each piece includes age-by-age scripts for explaining the idea to a child, plus hands-on activities that build on the history.
How accurate is the history in these articles?
Each article separates well-documented facts from shakier legends and links to primary sources in its Evidence & Sources section.