Can you be the first to complete a row of three?
The idea of this game is to add or subtract the two numbers on the dice and cover the result on the grid, trying to get a line of three. Are there some numbers that are good to aim for?
An Excel spreadsheet with an investigation.
Can you beat Piggy in this simple dice game? Can you figure out Piggy's strategy, and is there a better one?
Match pairs of cards so that they have equivalent ratios.
This game challenges you to locate hidden triangles in The White Box by firing rays and observing where the rays exit the Box.
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.
Use an Excel spreadsheet to explore long multiplication.
Can you give the coordinates of the vertices of the fifth point in the patterm on this 3D grid?
A tool for generating random integers.
Here is a chance to play a fractions version of the classic Countdown Game.
There are 27 small cubes in a 3 x 3 x 3 cube, 54 faces being visible at any one time. Is it possible to reorganise these cubes so that by dipping the large cube into a pot of paint three times you. . . .
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!
Help the bee to build a stack of blocks far enough to save his friend trapped in the tower.
Can you find a way to turn a rectangle into a square?
Euler discussed whether or not it was possible to stroll around Koenigsberg crossing each of its seven bridges exactly once. Experiment with different numbers of islands and bridges.
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 moves.
To avoid losing think of another very well known game where the patterns of play are similar.
Use Excel to explore multiplication of fractions.
Can you spot the similarities between this game and other games you know? The aim is to choose 3 numbers that total 15.
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.
This article gives you a few ideas for understanding the Got It! game and how you might find a winning strategy.
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.
The interactive diagram has two labelled points, A and B. It is designed to be used with the problem "Cushion Ball"
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.
On the 3D grid a strange (and deadly) animal is lurking. Using the tracking system can you locate this creature as quickly as possible?
Use an Excel to investigate division. Explore the relationships between the process elements using an interactive spreadsheet.
Given the nets of 4 cubes with the faces coloured in 4 colours, build a tower so that on each vertical wall no colour is repeated, that is all 4 colours appear.
Place a red counter in the top left corner of a 4x4 array, which is covered by 14 other smaller counters, leaving a gap in the bottom right hand corner (HOME). What is the smallest number of moves. . . .
A collection of resources to support work on Factors and Multiples at Secondary level.
A group of interactive resources to support work on percentages Key Stage 4.
Use Excel to practise adding and subtracting fractions.
P is a point on the circumference of a circle radius r which rolls, without slipping, inside a circle of radius 2r. What is the locus of P?
This set of resources for teachers offers interactive environments to support work on loci at Key Stage 4.
Match the cards of the same value.
Can you beat the computer in the challenging strategy game?
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.
There are thirteen axes of rotational symmetry of a unit cube. Describe them all. What is the average length of the parts of the axes of symmetry which lie inside the cube?
A java applet that takes you through the steps needed to solve a Diophantine equation of the form Px+Qy=1 using Euclid's algorithm.
Try entering different sets of numbers in the number pyramids. How does the total at the top change?
A game for 1 person to play on screen. Practise your number bonds whilst improving your memory
Use an interactive Excel spreadsheet to explore number in this exciting game!
Use Excel to investigate the effect of translations around a number grid.
Use an interactive Excel spreadsheet to investigate factors and multiples.
A simple file for the Interactive whiteboard or PC screen, demonstrating equivalent fractions.
This problem is about investigating whether it is possible to start at one vertex of a platonic solid and visit every other vertex once only returning to the vertex you started at.
Do you know how to find the area of a triangle? You can count the squares. What happens if we turn the triangle on end? Press the button and see. Try counting the number of units in the triangle now. . . .
Here is a chance to play a version of the classic Countdown Game.
An animation that helps you understand the game of Nim.
A metal puzzle which led to some mathematical questions.