This set of activities focuses on ordering, an important aspect of place value, and is part of our Number Sense and Place Value Feature.
problem
That number square
Age
5 to 11
Challenge level
Exploring the structure of a number square: how quickly can you put the number tiles in the right place on the grid?
problem
Coded hundred square
Age
7 to 11
Challenge level
This 100 square jigsaw is written in code. It starts with 1 and ends with 100. Can you build it up?
game
Spiralling Decimals
Take turns to place a decimal number on the spiral. Can you get three consecutive numbers?