Translations

There are 28 NRICH Mathematical resources connected to Translations
Transformation Tease
problem

Transformation tease

Age
7 to 11
Challenge level
filled star filled star filled star
What are the coordinates of this shape after it has been transformed in the ways described? Compare these with the original coordinates. What do you notice about the numbers?
Patchwork Quilt
problem

Patchwork quilt

Age
7 to 14
Challenge level
filled star empty star empty star
Squares of the type shown are sewn together to make a quilt. How many different quilts can be made?
A Knight's Journey
article

A knight's journey

This article looks at knight's moves on a chess board and introduces you to the idea of vectors and vector addition.
Frieze Patterns in Cast Iron
article

Frieze patterns in cast iron

A gallery of beautiful photos of cast ironwork friezes in Australia with a mathematical discussion of the classification of frieze patterns.
The Frieze Tree
article

The frieze tree

Patterns that repeat in a line are strangely interesting. How many types are there and how do you tell one type from another?
Friezes
article

Friezes

Some local pupils lost a geometric opportunity recently as they surveyed the cars in the car park. Did you know that car tyres, and the wheels that they on, are a rich source of geometry?
Shaping Up with Tessellations
article

Shaping up with tessellations

This article describes the scope for practical exploration of tessellations both in and out of the classroom. It seems a golden opportunity to link art with maths, allowing the creative side of your children to take over.
Topkapi Palace
page

Topkapi palace

These images are taken from the Topkapi Palace in Istanbul, Turkey. Can you work out the basic unit that makes up each pattern? Can you continue the pattern? Can you see any similarities and differences in the designs?