Biscuit decorations
Dotty six
Dotty Six is a simple dice game that you can adapt in many ways.
Make 37
Four bags contain a large number of 1s, 3s, 5s and 7s. Can you pick any ten numbers from the bags so that their total is 37?
The remainders game
Play this game and see if you can figure out the computer's chosen number.
Dicey operations
In these addition and subtraction games, you'll need to think strategically to get closest to the target.
Number differences
Shape times shape
These eleven shapes each stand for a different number. Can you use the number sentences to work out what they are?
First connect three
Cows and sheep
Magic Vs
Can you put the numbers 1-5 in the V shape so that both 'arms' have the same total?
Nice or nasty
There are nasty versions of this dice game but we'll start with the nice ones...
Play to 37
Shapes on the playground
Mystery matrix
Factor lines
Arrange the four number cards on the grid, according to the rules, to make a diagonal, vertical or horizontal line.
Four go
Two and two
How many solutions can you find to this sum? Each of the different letters stands for a different number.