 
Sticky data
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?'.
 
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?'.
 
Have a look at this data from the RSPB 2011 Birdwatch. What can you say about the data?
 
Take a look at these data collected by children in 1986 as part of the Domesday Project. What do they tell you? What do you think about the way they are presented?
 
Six samples were taken from two distributions but they got muddled up. Can you work out which list is which?
 
This activity is based on data in the book 'If the World Were a Village'. How will you represent your chosen data for maximum effect?
 
 
15 = 7 + 8 and 10 = 1 + 2 + 3 + 4. Can you say which numbers can be expressed as the sum of two or more consecutive integers?
 
There are three versions of this challenge. The idea is to change the colour of all the spots on the grid. Can you do it in fewer throws of the dice?
 
 
Can you deduce which Olympic athletics events are represented by the graphs?