2 out of 3
Can you describe this route to infinity? Where will the arrows take you next?
2 out of 3
Take a look at the multiplication square. The first eleven triangle numbers have been identified. Can you see a pattern? Does the pattern continue?
2 out of 3
Imagine different shaped vessels being filled. Can you work out what the graphs of the water level should look like?
2 out of 3
How could Penny, Tom and Matthew work out how many chocolates there are in different sized boxes?
2 out of 3
The Tower of Hanoi is an ancient mathematical challenge. Working on the building blocks may help you to explain the patterns you notice.
2 out of 3
Can you sketch graphs to show how the height of water changes in different containers as they are filled?
2 out of 3
Watch these videos to see how Phoebe, Alice and Luke chose to draw 7 squares. How would they draw 100?
2 out of 3
Nine squares are fitted together to form a rectangle. Can you find its dimensions?
2 out of 3
Is there a temperature at which Celsius and Fahrenheit readings are the same?
2 out of 3
Alison and Charlie are playing a game. Charlie wants to go first so Alison lets him. Was that such a good idea?
