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Traffic Lights

The game uses a 3x3 square board. 2 players take turns to play, either placing a red on an empty square, or changing a red to orange, or orange to green. The player who forms 3 of 1 colour in a line wins.

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Reasoning based on this Japanese activity.

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Line of Four

A game somewhat similar to 'noughts and crosses' on a much larger space.

Primary Advent Calendar 2010

Stage: 1 and 2 Challenge Level: Challenge Level:1
Our Advent Calendar has a mathematical game for each day during the build-up to Christmas.

Simply click on the date.