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For younger learners

  • Early Years Foundation Stage

Two Stones

Age 5 to 18
  • Game

In China this game is known as Pong hau k'i and in Korea it is called Ou-moul-ko-no.

A game for two players.

Resources:
A game board like the one above.
Each player needs two distinctive pieces such as two pebbles. 

To play:

Place the two pebbles at the top and two at the bottom as shown below . 

Take turns to slide one pebble along a line to an empty spot.
The first move will be to the middle.

To win: block your opponent so that they cannot move.

Next time you play swap start positions on the board with your opponent. 


Printable NRICH Roadshow resource. 

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The NRICH Project aims to enrich the mathematical experiences of all learners. To support this aim, members of the NRICH team work in a wide range of capacities, including providing professional development for teachers wishing to embed rich mathematical tasks into everyday classroom practice.

NRICH is part of the family of activities in the Millennium Mathematics Project.

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