List

Number Patterns

Pattern Sniffing
article

Pattern Sniffing

This article for primary teachers outlines how we can encourage children to create, identify, extend and explain number patterns and why being able to do so is useful.
Domino Patterns
problem
Favourite

Domino Patterns

Age
5 to 7
Challenge level
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What patterns can you make with a set of dominoes?

Ring a Ring of Numbers
problem
Favourite

Ring a Ring of Numbers

Age
5 to 7
Challenge level
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Choose four of the numbers from 1 to 9 to put in the squares so that the differences between joined squares are odd.
Lots of Lollies
problem
Favourite

Lots of Lollies

Age
5 to 7
Challenge level
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Frances and Rishi were given a bag of lollies. They shared them out evenly and had one left over. How many lollies could there have been in the bag?

Domino sets
problem
Favourite

Domino sets

Age
7 to 11
Challenge level
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How do you know if your set of dominoes is complete?

Consecutive Numbers
problem
Favourite

Consecutive Numbers

Age
7 to 14
Challenge level
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An investigation involving adding and subtracting sets of consecutive numbers. Lots to find out, lots to explore.
Times Tables Shifts
problem
Favourite

Times Tables Shifts

Age
7 to 11
Challenge level
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In this activity, the computer chooses a times table and shifts it. Can you work out the table and the shift each time?

Digital Roots
article

Digital Roots

In this article for teachers, Bernard Bagnall describes how to find digital roots and suggests that they can be worth exploring when confronted by a sequence of numbers.