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Activities for teaching fractions at KS1

The revised National Curriculum introduced in September 2014 includes teaching basic fractions at Key Stage 1 (KS1).

According to the revised National Curriculum, in Year One children will learn how to “recognise, find, and name a half as one of two equal parts of an object, shape or quantity,” and “recognise, find, and name a quarter as one of four equal parts of an object, shape or quantity.”

In Year Two, the focus shifts to writing fractions down, including thirds, recognising the equivalence of two quarter and one half, and using fractions to solve simple maths problems.

We’ve provided a guide on the fun and engaging teaching activities available to help young children learn fractions at KS1.


Fractions with maths resources

To help visualise fractions and how they connect together, have you considered using large drawings and posters or colourful objects and games? These resources will help to engage the whole class and bring teaching to life.

  • Fractions Magnets can be split into separate colours to emphasise different fraction types. They are great for showing how each piece of a rectangle or circle fits together to form a whole, and can be used to teach from KS1 to KS2.
  • A Giant Abacus is perfect for displaying fractions in numbers and helps to support the visualisation of problems like “What is a half of ten?” Try splitting a row on the abacus into halves and quarters, then ask the class to experiment with different rows for themselves.
  • What’s more, why not try Number Crunchers once the basics have been taught? They are great for testing young children on simple problems like “What is one half of six?”, and are ideal for teaching Year Two to identify fractions that are the same or different.


Hands-on exploration

Make learning about fractions fun, interactive and engaging by utilising hands-on activities.


Halving and quartering

For teaching factions at KS1 have you ever considered giving out paper of different shapes and sizes, then asking your class to fold each of theirs in half? Ask them to point to one half, or one quarter, and write these onto each side and then pose challenging questions like “Is one half the same as the other half?”

In Year 1 in particular, halving and quartering is an effective way of introducing the topic of fractions. You can do this either with numbers, halving numbers around 0-20, or with real life objects (like sweets or dry pieces of pasta).

Once pupils become a little more knowledgeable, they should be able to recognise a fraction and colour a shape in that matches that fraction. For that you need our purpose-built Shading Fractions worksheet, which you can download for free by clicking the image below. 



Other hands on resources

Alternatively, here are some other interactive resources that introduce young children to fractions:

  • Squared Paper is a handy resource which helps young children to identify and divide an object or shape into halves or quarters.
  • Shapes could also be coloured and shaded to create a fun and engaging activity. For this, Fractions Explorer offers a number of activities which can be photocopied for the whole class.
  • More hands-on fun can be had with Soft Pastel Blocks. You could place four cubes together in a rectangle and ask your class to split these into halves or quarters.
  • A fractions wall can be incredibly useful for KS1 pupils getting to grips with fractions. The way in which fractions are represented as parts of a larger fraction can make understanding the basic concept much easier.


Teach fractions as a relationship

Another approach you might take is to frame fractions through one number’s relationship to another, acted out within a real-world scenario. Discuss the scenario first, working out the relationship between two numbers, then later apply that knowledge to the topic of fractions.

Here are two examples:

  • Imagine you are introducing measurements to your class. Before you introduce precise measurements, a child might use physical objects as the unit of measurement. If the whiteboard is eight exercise books wide, why not turn it around and say how much of the whiteboard measures an exercise book? In this case, it would an eighth.
  • Chocolate bars are perfect for problem-solving related fractions learning. Typically they might come in 8 identical sections. Ask two pupils to break up the chocolate bar equally. They will do it with ease, but probably only think about it in terms of how many sections they have. This is where you can introduce fractions, framing the problem as each child having half of the chocolate bar rather than just four sections.



Fractions in the real world



Real life examples relating to food are another great way of illustrating fractions and their wider uses to young children.

  • If you are cooking or baking with your class, why not spare a moment to use food examples as a way of learning about halves and quarters?
  • A chocolate bar with pieces can be also be used for teaching purposes. “If there are sixteen pieces in a whole, how many are there in a quarter?”
  • If real food is not attainable the Pizza To Go! game is a great alternative and will likely lead to less mess!



Using money to represent fractions can be a great way to add complexity to the subject once pupils have started to get a firm grasp of it.

  • Take a 10p piece and a variety of 2p and 1p pieces. What fraction of 10p is 2p?
  • As their knowledge of bigger numbers grows, add in a pound coin and work out the fractions that can be made from 10p, 20p, and 50p coins.
  • A supplementary benefit arises from using this method, as pupils will also be improving their understanding of money and the monetary value of things.
<a href="" target="_self">Talitha McLachlan</a>

Talitha McLachlan

Hope Education writer

Talitha worked as a primary and secondary teacher for 9 years before turning her hand to writing. She is passionate about effective education of children and supporting teachers to do this. In her free time, Talitha enjoys sewing, films, and spending time with her two cats.

3 August 2021

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