![Ordering](/sites/default/files/styles/medium/public/thumbnails/content-id-10787-icon.png?itok=RqKBnNpt)
Comparing and ordering numbers
![Ordering](/sites/default/files/styles/medium/public/thumbnails/content-id-10787-icon.png?itok=RqKBnNpt)
![Activities on the Gattegno Chart](/sites/default/files/styles/medium/public/thumbnails/content-id-10741-icon.png?itok=jXAOOlc6)
article
Activities on the Gattegno Chart
In this article, Alf outlines six activities using the Gattegno chart, which help to develop understanding of place value, multiplication and division.
![Dot Card Games](/sites/default/files/styles/medium/public/thumbnails/content-id-10740-icon.png?itok=MhO1Vvn4)
article
Dot Card Games
These games devised by Jenni Way use dot cards which will help children see the structure of numbers 1-6 and give them confidence as they begin to add and subtract these numbers.
![Difference Sudoku](/sites/default/files/styles/medium/public/thumbnails/content-id-5798-icon.png?itok=OU8T32BN)
![Greater Than or Less Than?](/sites/default/files/styles/medium/public/thumbnails/content-id-10587-icon.jpg?itok=MorTnk2R)
problem
Greater Than or Less Than?
Use the numbers and symbols to make this number sentence correct. How many different ways can you find?
![Round the Two Dice](/sites/default/files/styles/medium/public/thumbnails/content-id-10435-icon.png?itok=Ge508sBQ)
![Round the Four Dice](/sites/default/files/styles/medium/public/thumbnails/content-id-10426-icon.png?itok=84xTJDAX)
problem
Round the Four Dice
This activity involves rounding four-digit numbers to the nearest thousand.
![Would You Rather?](/sites/default/files/styles/medium/public/thumbnails/content-02-06-penta5-icon.jpg?itok=6Yu3hsnA)
problem
Would You Rather?
Would you rather: Have 10% of £5 or 75% of 80p? Be given 60% of 2 pizzas or 26% of 5 pizzas?
![Sorting the Numbers](/sites/default/files/styles/medium/public/thumbnails/content-id-9984-icon.png?itok=-kDUKlUJ)
![Magical Products](/sites/default/files/styles/medium/public/thumbnails/content-id-7189-icon.png?itok=jwR44kGZ)
problem
Magical Products
Can you place the nine cards onto a 3x3 grid such that every row, column and diagonal has a product of 1?