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Which Scripts?

There are six numbers written in five different scripts. Can you sort out which is which?

Fibonacci's Three Wishes 1

First of two articles about Fibonacci, written for students.

A Story about Absolutely Nothing

This article for the young and old talks about the origins of our number system and the important role zero has to play in it.

A Romantic Riddle

Age 7 to 11
Challenge Level


I ask you, sir, to plant a grove
To show that I'm your lady love.
This grove, though small, must be composed
Of twenty-five trees in twelve straight rows.
In each row five trees you must place
Or you shall never see my face.