Try grouping the dominoes in the ways described. Are there any left over each time? Can you explain why?
Can you find out in which order the children are standing in this line?
In this problem you will do your own poll to find out whether your friends think two squares on a board are the same colour or not.
Decide which charts and graphs represent the number of goals two football teams scored in fifteen matches.
Have a look at all the information Class 5 have collected about themselves. Can you find out whose birthday it is today?
Have a look at this table of how children travel to school. How does it compare with children in your class?