Can you arrange the digits 1, 1, 2, 2, 3 and 3 to make a Number Sandwich?
Place four pebbles on the sand in the form of a square. Keep adding as few pebbles as necessary to double the area. How many extra pebbles are added each time?
In this activity, shapes can be arranged by changing either the colour or the shape each time. Can you find a way to do it?
Can you arrange these numbers into 7 subsets, each of three numbers, so that when the numbers in each are added together, they make seven consecutive numbers?
By tossing a coin one of three princes is chosen to be the next King of Randomia. Does each prince have an equal chance of taking the throne?
Make new patterns from simple turning instructions. You can have a go using pencil and paper or with a floor robot.
You'll need to work in a group on this problem. Use your sticky notes to show the answer to questions such as 'how many girls are there in your group?'.
Looking at the Olympic Medal table, can you see how the data is organised? Could the results be presented differently to give another nation the top place?
Can you sketch triangles that fit in the cells in this grid? Which ones are impossible? How do you know?
