Problems
Sorting Numbers
Stage: 1 Challenge Level: 
Use the interactivity to sort these numbers into sets. Can you give each set a name?
Shut the Box
Stage: 1 Challenge Level:
Try this old game that is very useful for so many arithmetical relationships.
Sorting Shapes
Stage: 1 Challenge Level:
This activity challenges you to make collections of shapes. Can you give your collection a name?
Birds in the Garden
Stage: 1 and 2 Challenge Level:
This activity asks you to collect information about the birds you see in the garden. Are there patterns in the data or do the birds seem to visit randomly?
Three Spinners
Stage: 2 Challenge Level:
These red, yellow and blue spinners were each spun 45 times in total. Can you work out which numbers are on each spinner?
How Random!
Stage: 2 Challenge Level:
Explore this interactivity and see if you can work out what it does. Could you use it to estimate the area of a shape?
