Vocabulary
A sign, shape, or object used to represent something else
symbol
One year old
I, II, III, IV, V...and so on
Number represented by these symbols are called what?
Roman Numerals
A series of related things written in a specific order
sequence
What is the Ishango bone?
A very old bone found in Africa that has the first numbers or "marks" written on it.
The base-two number system that computers understand.
Binary (0,1)
A small electronic device used for math
calculator
The reason why people originally needed to count
To know how many farm animals they had and remember how much money people owed them.
Which country created the 0 and how did it spread?
It was created an India and spread by people traveling to other countries
to become conscious of something or someone
notice
What is the golden ratio?
A math formula found in nature. The first dimension is 1 and the next is 1.618 times that.
The object used to count in East Asia?
An abacus