Interactive Spinners
Games and Activities
These tasks for classroom use include a game or interactive content and are ideal for lessons with tablets, laptops, or in a computer room.Have you got it?
Beelines
Nine Colours
Frogs
Napoleon's Theorem
Anti-Magic Square
Tilted Squares
Isosceles Triangles
Stars
Subtended angles
Right angles
In the bag
Reaction timer
Which spinners?
At right angles
Cyclic Quadrilaterals
L-triominoes
Your number was...
Finding factors
Estimating time
More Less is More
Tessellation interactivity
5 by 5 Mathdokus
4 by 4 Mathdokus
Less is More
Fruity Totals
Number Lines in Disguise
Treasure Hunt
Your number is...
Remainders
Colour in the Square
4 Dom
Tea Cups
The Number Jumbler
A little light thinking
Here is a machine with four coloured lights. Can you make two lights switch on at once? Three lights? All four lights?
Charlie's delightful machine
Here is a machine with four coloured lights. Can you develop a strategy to work out the rules controlling each light?
Shifting Times Tables
Can you find a way to identify times tables after they have been shifted up or down?
What numbers can we make now?
Imagine we have four bags containing numbers from a sequence. What numbers can we make now?
Multiplication arithmagons
Can you find the values at the vertices when you know the values on the edges of these multiplication arithmagons?
Arithmagons
Can you find the values at the vertices when you know the values on the edges?
More Number Pyramids
When number pyramids have a sequence on the bottom layer, some interesting patterns emerge...
Number Pyramids
Try entering different sets of numbers in the number pyramids. How does the total at the top change?
Square coordinates
A tilted square is a square with no horizontal sides. Can you devise a general instruction for the construction of a square when you are given just one of its sides?
Rhombus It
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 rhombus.
Square It
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.
Parallelogram It
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 parallelogram.
Factors and Multiples Game
A game in which players take it in turns to choose a number. Can you block your opponent?
Triangles in circles
Can you find triangles on a 9-point circle? Can you work out their angles?
Semi-regular Tessellations
Semi-regular tessellations combine two or more different regular polygons to fill the plane. Can you find all the semi-regular tessellations?