The Primary Framework for Mathematics has given each year group a set of mathematical words that they should know. This word snake contains words from the data handling section of year 4. There are only 8 of them but every latter in the grid is used once.
The words can be found by moving across or up and down (but not diagonally). The next word follows on directly from the first.
The first word (survey) is given to you so that you can get the idea. The first letter of next two words is also given, then you are left to find them with no help.
This is not easy: try it yourself.