The Hindu-Arabic number system 
The Hindu-Arabic number system
by UNSW / N.J. Wildberger
Video Lecture 4 of 19
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Date Added: March 14, 2015

Lecture Description

The Hindu-Arabic number system is the most important single advance in the history of science and mathematics. In this video we start from a naive Kindergarten approach to numbers, and then move to a simplified Roman numeral system, as a stepping stone to the Hindu-Arabic system. Along the way we introduce the usual names and symbols for the numbers 1-9, mention the big role that the number zero (0) plays, and discuss the world's earliest and most popular calculator---the abacus.

Course Index

Course Description

Feel like learning mathematics from the ground up? Here is your chance: K-6 mathematics explained intuitively but accurately in a novel way by a professional pure mathematician.

The series is meant for those who are teaching public or high school, parents who have children in those years, and anyone who would like to strengthen their understanding of the subject.

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