# Games

Browse our primary games, many of which are perfect for use in the mathematics classroom.

### Learning Mathematics Through Games Series: 4. from Strategy Games

##### Age 5 to 14

Basic strategy games are particularly suitable as starting points for investigations. Players instinctively try to discover a winning strategy, and usually the best way to do this is to analyse the outcomes of series of 'moves'. With a little encouragement from the teacher, a mathematical investigation is born.

### Drips

##### Age 7 to 14 Challenge Level:

An animation that helps you understand the game of Nim.

### More Upper Primary Strategy Games

##### Age 7 to 11

Here are some more upper primary strategy games for you to play.

### Primary Advent Calendar 2010

##### Age 5 to 11 Challenge Level:

Advent Calendar 2010 - a mathematical game for every day during the run-up to Christmas.

### Last Bead

Take turns to remove a bead from the string. Can you find a way to play so that you will always win?

### Stop or Dare

##### Age 7 to 16 Challenge Level:

All you need for this game is a pack of cards. While you play the game, think about strategies that will increase your chances of winning.

### Odds and Threes

##### Age 7 to 11 Challenge Level:

A game for 2 people using a pack of cards Turn over 2 cards and try to make an odd number or a multiple of 3.

### Down to Nothing

##### Age 7 to 11 Challenge Level:

A game for 2 or more people. Starting with 100, subratct a number from 1 to 9 from the total. You score for making an odd number, a number ending in 0 or a multiple of 6.

### Seega

##### Age 5 to 18

An ancient game for two from Egypt. You'll need twelve distinctive 'stones' each to play. You could chalk out the board on the ground - do ask permission first.

### Fraction Card Game 1

##### Age 5 to 7 Challenge Level:

Match the halves.

### Making Maths: Birds from an Egg

##### Age 7 to 11 Challenge Level:

Can you make the birds from the egg tangram?

### Going for Games

##### Age 5 to 11

In this article for teachers, Liz Woodham describes the criteria she uses to choose mathematical games for the classroom and shares some examples from NRICH.

### Stop the Clock for Two

##### Age 5 to 7 Challenge Level:

Stop the Clock game for an adult and child. How can you make sure you always win this game?

### Driplets

This game follows on from Last Bead. Can you find a way to take the last drip or drips?

### Two Stones

##### Age 5 to 18

This game is known as Pong hau k'i in China and Ou-moul-ko-no in Korea. Find a friend to play or try the interactive version online.