Sudoku
Www.PedagoNet.Com
learning
material & resource centre
Sudoku Sudokuis a logic-based number
placement puzzle. The
objective is to fill
a 9×9 grid so that each column, each row, and
each of the nine
3×3 boxes (also called blocks or regions) contains the digits
from 1 to 9, only one time. How
to play Sudoku