A game for 2 players with similaritlies to NIM. Place one counter on each spot on the games board. Players take it is turns to remove 1 or 2 adjacent counters. The winner picks up the last counter.
A game for 2 players. Set out 16 counters in rows of 1,3,5 and 7. Players take turns to remove any number of counters from a row. The player left with the last counter looses.
An article for teachers and pupils that encourages you to look at the mathematical properties of similar games.
A game for 2 players
The aim of the game is to slide the green square from the top right
hand corner to the bottom left hand corner in the least number of
This article for teachers describes several games, found on the
site, all of which have a related structure that can be used to
develop the skills of strategic planning.
Start with any number of counters in any number of piles. 2 players
take it in turns to remove any number of counters from a single
pile. The winner is the player to take the last counter.
To avoid losing think of another very well known game where the
patterns of play are similar.
A collection of games on the NIM theme
Start with any number of counters in any number of piles. 2 players take it in turns to remove any number of counters from a single pile. The loser is the player who takes the last counter.
Can you discover whether this is a fair game?
A game for 2 players. Can be played online. One player has 1 red
counter, the other has 4 blue. The red counter needs to reach the
other side, and the blue needs to trap the red.
A game for 2 players that can be played online. Players take it in turns to select a word from the 9 words given. The aim is to select all the occurrences of the same letter.
Can you work out how to win this game of Nim? Does it matter if you go first or second?
Some puzzles requiring no knowledge of knot theory, just a careful
inspection of the patterns. A glimpse of the classification of
knots and a little about prime knots, crossing numbers and. . . .
Spiralling Decimals game for an adult and child. Can you get three decimals next to each other on the spiral before your partner?
Match pairs of cards so that they have equivalent ratios.
Use the tangram pieces to make our pictures, or to design some of
Four numbers on an intersection that need to be placed in the
surrounding cells. That is all you need to know to solve this
Match the cards of the same value.
Take turns to place a decimal number on the spiral. Can you get three consecutive numbers?
Can you beat the computer in the challenging strategy game?
This article, the second in the series, looks at some different types of games and the sort of mathematical thinking they can develop.
Slide the pieces to move Khun Phaen past all the guards into the position on the right from which he can escape to freedom.
This article supplies teachers with information that may be useful in better understanding the nature of games and their role in teaching and learning mathematics.
A game for 2 players. Given an arrangement of matchsticks, players
take it is turns to remove a matchstick, along with all of the
matchsticks that touch it.
This article invites you to get familiar with a strategic game called "sprouts". The game is simple enough for younger children to understand, and has also provided experienced mathematicians with. . . .
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. . . .
A Sudoku with a twist.
Here is a solitaire type environment for you to experiment with. Which targets can you reach?
A game to make and play based on the number line.
Practise your diamond mining skills and your x,y coordination in this homage to Pacman.
Can you spot the similarities between this game and other games you know? The aim is to choose 3 numbers that total 15.
Players take it in turns to choose a dot on the grid. The winner is the first to have four dots that can be joined to form a square.
A simple game of patience which often comes out. Can you explain
An ordinary set of dominoes can be laid out as a 7 by 4 magic rectangle in which all the spots in all the columns add to 24, while those in the rows add to 42. Try it! Now try the magic square...
Collect as many diamonds as you can by drawing three straight lines.
First Connect Three game for an adult and child. Use the dice numbers and either addition or subtraction to get three numbers in a straight line.
A game for 2 players. Take turns to place a counter so that it occupies one of the lowest possible positions in the grid. The first player to complete a line of 4 wins.
This is a game for two players. You will need some small-square
grid paper, a die and two felt-tip pens or highlighters. Players
take turns to roll the die, then move that number of squares in. . . .
Can you be the first to complete a row of three?
A game for 2 people. Take turns placing a counter on the star. You win when you have completed a line of 3 in your colour.
Help the bee to build a stack of blocks far enough to save his
friend trapped in the tower.
Investigations based on an Indian game.
How good are you at estimating angles?
An activity based on the game 'Pelmanism'. Set your own level of challenge and beat your own previous best score.
Can you beat Piggy in this simple dice game? Can you figure out
Piggy's strategy, and is there a better one?
Everthing you have always wanted to do with dominoes! Some of these games are good for practising your mental calculation skills, and some are good for your reasoning skills.
This is an interactive net of a Rubik's cube. Twists of the 3D cube become mixes of the squares on the 2D net. Have a play and see how many scrambles you can undo!