Describing patterns and sequences

There are 125 NRICH Mathematical resources connected to Describing patterns and sequences
Taking a Die for a Walk
problem

Taking a Die for a Walk

Age
5 to 11
Challenge level
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Investigate the numbers that come up on a die as you roll it in the direction of north, south, east and west, without going over the path it's already made.
Month Mania
problem

Month Mania

Age
5 to 11
Challenge level
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Can you design a new shape for the twenty-eight squares and arrange the numbers in a logical way? What patterns do you notice?
Sending Cards
problem

Sending Cards

Age
7 to 11
Challenge level
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This challenge asks you to investigate the total number of cards that would be sent if four children send one to all three others. How many would be sent if there were five children? Six?
Pebbles
problem

Pebbles

Age
7 to 11
Challenge level
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Place four pebbles on the sand in the form of a square. Keep adding as few pebbles as necessary to double the area. How many extra pebbles are added each time?
Magazines
problem

Magazines

Age
7 to 11
Challenge level
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Let's suppose that you are going to have a magazine which has 16 pages of A5 size. Can you find some different ways to make these pages? Investigate the pattern for each if you number the pages.
Exploring Wild & Wonderful Number Patterns
problem

Exploring Wild & Wonderful Number Patterns

Age
7 to 11
Challenge level
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EWWNP means Exploring Wild and Wonderful Number Patterns Created by Yourself! Investigate what happens if we create number patterns using some simple rules.
Counter Ideas
problem

Counter Ideas

Age
7 to 11
Challenge level
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Here are some ideas to try in the classroom for using counters to investigate number patterns.
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.
Pattern Power
article

Pattern Power

Mathematics is the study of patterns. Studying pattern is an opportunity to observe, hypothesise, experiment, discover and create.